UNITED STATES DEPARTMENT OF THE INTERIOR 
GEOLOGICAL SURVEY
Gold, silver, tellurium, and spectrographic analyses for 
rock and soil sauries from the U.S. Virgin Islands
By
J.B. McHugh*, R.E. Tucker*, R.T. Hopkins*, 
T.A. Roemer*, and H.V. Alminas*
Open-File Report 89-355
This report is preliminary and has not been reviewed for conformity with 
U.S. Geological Survey editorial standards and stratigraphic nomenclature. 
Any use of trade names is for descriptive purposes only and does not imply 
endorsement by the USGS.
*U.S. Geological Survey, DFC, Box 25046, MS 973, Denver, CO 80225
1989
CONTENTS
Page 
Introduction............................................................. 
1
Study Area............................................................... 
1
Sample Collection........................................................ 
3
Analytical Procedures.................................................... 
3
Results.................................................................. 3
References Ci ted......................................................... 4
ILLUSTRATIONS 
Figure 1. 
Index map of the study area................................... 2
Figure 2. 
Sampling sites on St. Croix (1984 and 1987)................... 
5
Figure 3. Sampling sites on St. Croix (1986 and 1988)................... 6
Figure 4. Sampling sites on St. Croix (detailed 1987)................... 7
Figure 5. Sampling sites on St. John.................................... 8
Figure 6. Sampling sites on St. Thomas.................................. 9
TABLES 
Table 1. 
Analytical results for 122 rock samples from St. Croix......... 10
Table 2. 
Low-level gold analyses for 87 rock samples from St. Croix..... 13
Table 3. 
Analytical results for 369 soil samples from St. Croix......... 15
Table 4. 
Analytical results for 494 rock samples from St. John.......... 20
Table 5. 
Analytical results for 259 soil samples from St. John.......... 31
Table 6. 
Analytical results for 144 rock samples from St. Thomas........ 34
Table 7. 
Analytical results for 95 soil samples from St. Thomas......... 38
Table 8. 
Semi quantitative spectrographic analyses for 155 rock
samples from St. Croix and St. Thomas............................... 40
Table 9. 
Semi quantitative spectrographic analyses for 150 soil
samples from St. Croix and St. Thomas............................... 52
Table 10. Limits of determination for the spectrographic analyses of
rock and soils, based on a 10-mg sample............................. 64
INTRODUCTION
The U.S. Geological Survey began multidisciplinary studies of the U.S. 
Virgin Islands in 1983. These studies are being conducted to assist the 
Government of these Islands by providing necessary information for future 
planning and resource appraisal. The initial phase of the geochemical study 
was designed to examine the regional geochemical characteristics of the 
Islands and to identify possible mineralization. 
(Tucker and others, 1985; 
Alminas and Tucker, 1987).
Geochemical sampling was conducted on the three main islands of St. 
Croix, St. John, St. Thomas, and numerous smaller islands in the region from 
1983 to 1988. Fifteen hundred and ninety six samples were collected and 
analyzed for 31 elements by emission spectrography and for gold and tellurium 
by atomic absorption spectroscopy.
This open-file reports the analytical results, tables 1-7, for gold, 
tellurium, and silver in rock and soil samples collected from the study area, 
and spectrographic results for rock and soil samples, tables 8 and 9, 
collected in 1986 and 1988. A previous publication (Hopkins and others, 1986) 
reported analytical results for samples collected in 1983 and 1984. The study 
was funded by the USGS Virgin Islands project.
Study Area
The U.S. Virgin Islands are located in the Greater Antilles Island arc 
some 40 miles east of Puerto Rico (fig. 1). The major islands include St. 
Croix, St. John, and St. Thomas. There are about 40 smaller islands in the 
study area concentrated near St. Thomas and St. John. The British Virgin 
Islands are within a few miles of St. John Island.
St. Croix is the largest of the U.S. Virgin Islands, and is located 
35 miles south of St. Thomas, it is 22 miles long and 6 miles wide containing 
84 square miles. St. John Island is 7 miles long and 3 miles wide, and 
contains 19 square miles. St. Thomas Island is 12 miles long and 3 miles 
wide, and contains 30 square miles. The topography of the islands is 
mountainous. Broad flatlands occur in the central portion of St. Croix. The 
highest points in the study area are Crown Mountain on St. Thomas, (1,556 ft), 
Bordeaux Mountain on St. John (1,277 ft), and Mt. Eagle on St. Croix 
(1,165 ft). The coastline of St. Croix is regular. The coastlines of St. 
John and St. Thomas are irregular with numerous bays. Small fringing coral 
reefs are common in shallow water.
The climate in the Virgin Islands is maritime tropical. The average 
annual rainfall at higher elevations is 50-60 inches per year and at lower 
elevations is 20-30 inches per year. There is no well-defined wet or dry 
season. The temperature is generally constant between 80 and 85° F.
The vegetation is generally not native to the islands and consists of 
thorny brush and Hurricane grass in the formerly cleared areas. The uncleared 
portions of the more mountainous areas are covered by dense tropical forest 
with a few large trees and a dense undergrowth of brushes and vines. There 
are only a few free-flowing streams and these are frequently intermittent.
St. Croix is underlain by strongly-folded upper Cretaceous and gently- 
folded Tertiary sedimentary rocks, and igneous intrusions with contact 
metamorphic aureoles of late Cretaceous or early Tertiary age. 
St. John and 
St. Thomas are island-arc related Cretaceous to Tertiary volcanic and 
volcaniclastic rocks, carbonates, and near-surface intrusives.
69°
66
63
60"
J> 
'X 
VIRGIN ISLANDS 
'\ °<P. 
/
\\?
fr^-^
ATLANTIC OCEAN
«*   VIRGIN
^ GO 
IT. JOHN
GREATER ANTILLES
STUDY AREA
^
ST. CROIX
"Q ST. MARTIN
 
^
ANTIGUA.
o 
o-^
CARIBBEAN 
SEA
GUADELOUPEfl 
\)v o
MARTINIQUE
0
GRENADA Q
\. 
~~« ^«^^
Figure 1. 
Index map of the study area.
100 
50
t i i i k-i t-i
0 
3IE
100
100 
o
H H M H H I-
MILES
100
200
KILOMETERS
300
Sample Collection
Sample collection was conducted between 1983 and 1988 by H.V. Alminas and 
R.E. Tucker. The samples were shipped to the U.S. Geological Survey 
laboratory in Denver, Colorado for preparation and analyses. Eight hundred 
and forty six rock and seven hundred and fifty soil samples were collected.
Rock chips from outcrop in the vicinity of the soil or stream drainage 
site were collected when possible. Approximately 1 Ib of rock chips were 
collected. Rock samples were also collected from altered zones, veins, or 
dikes whenever encountered. The rocks were crushed and then pulverized using 
ceramic plates, and the resultant material was analyzed.
Most soil samples were collected in the B-horizon. The B-horizon ranged 
in depth from 10 inches to over 15 inches. Approximately 1 Ib of soil was 
collected at each site. Soil samples were oven dried at 250 °F for 6 hours as 
per U.S. Department of Agriculture regulations. The soil samples were 
disaggregated, sieved through an 80-mesh stainless steel sieve, and analyzed.
ANALYTICAL PROCEDURES
Each sample was analyzed for 31 elements using a semiquantitative, 
direct-current arc emission spectrographic method (Grimes and Marranzino, 
1968). The elements analyzed and their lower limits of determination are 
listed in table 10. Spectrographic results were obtained by visual comparison 
of spectra derived from the sample against spectra obtained from standards 
made from pure oxides and carbonates. Standard concentrations are 
geometrically spaced over any given order of magnitude of concentration as 
follows: 
100, 50, 20, 10, and so forth. Samples whose concentrations are 
estimated to fall between those values are assigned values of 70, 30, 15, and 
so forth. The precision of the analytical method has been determined to be 
within one reporting interval 83 percent of the time and within two reporting 
intervals 96 percent of the time (Motooka and Grimes, 1976).
Gold and tellurium were determined in each sample using the atomic- 
absorption spectroscopic method.
A brief description of these procedures follows:
Gold 
A 10-gram sample is roasted for 1 hour at 700 °C, gold is then 
extracted with hydrobromic acid-0.5 percent bromine solution and 
MIBK (methyl isobutyl ketone). Flame atomic-absorption 
spectroscopy is used to determine gold to 0.05 ppm (50 ppb) 
detection limit, samples below this limit are determined by 
electrothermal atomic-absorption spectroscopy using background 
correction to 0.001 ppm (1 ppb) detection limit (O'Leary and 
Meier, 1986).
Tellurium 
Tellurium is extracted from a 5-gram sample with hydrobromic- 
acid-2.0 percent bromine solution and MIBK. Ascorbic acid is 
used to reduce iron interference. Flame atomic-absorption 
spectroscopy is used to determine tellurium to 0.10 ppm 
detection limit (O'Leary and Meier, 1986).
Results
Data results are given in tables 1-9. 
In each table, column 1 contains 
the USGS-assigned sample numbers. Most of the sample numbers contain 7 
digits. The first digit or first two numerical digits indicate the year of 
collection. The next two alpha digits indicate the island (SC, St. Croix; SJ,
St. John; ST, St. Thomas). The next three numerical digits are the site 
identifier. The last digit represents the sample type (R, rock; Rl, R2, etc.) 
additional rock sample in the immediate vicinity; on St. Thomas only, no alpha 
character indicates a minus-80-stream sediment; an S or B indicates a 
B-horizon soil sample. Concentration values for As, Au, Cd, Nb, Sb, W, and Th 
were omitted from tables 8 and 9 since they were determined to be below the 
limits of determination (table 10) for all samples. Columns 2 and 3 are the 
sample localities in latitude and longitude. The following columns contain 
the analytical results. Figure 2 shows sample sites on St. Croix Island for 
samples collected in 1984 and 1987, figure 3 for 1986 and 1988, and figure 4 
is a detailed site map for 1987. St. John sample site map is shown on figure 
5. 
St. Thomas sample site map is shown on figure 6.
REFERENCES CITED
Alminas, H.V., and Tucker, R.E., 1987, Lead, tin, and precious-metal
mineralization in the U.S. Virgin Islands: Society of Mining Engineers 
annual meeting, preprint number 87-108.
Grimes, D.J., and Marranzino, A.P., 1968, Direct-current arc and alternating- 
current spark emission spectrographic field methods for the 
semiquantitative analysis of geologic materials: U.S. Geological Survey 
Circular 591, 6 p.
Hopkins, R.T., Tucker, R.E., Roemer, T.A., Sharkey, J.D., and Alminas, H.V., 
1986, Analytical results from a geochemical survey of the U.S. Virgin 
Islands: U.S. Geological Survey Open-File Report 86-86, 229 p.
Motooka, J.M., and Grimes, D.J., 1976, Analytical precision of one-sixth order 
semiquantitative spectrographic analyses: U.S. Geological Survey 
Circular 738, 25 p.
O'Leary, R.M., and Meier, A.L., 1986, Analytical methods used in geochemical 
exploration, 1984: U.S. Geological Survey Circular 948, 48 p.
Tucker, R.E., Alminas, H.V., and Hopkins, R.T., 1985, Geochemical evidence for 
metallization on St. Thomas and St. John, U.S. Virgin Islands: U.S. 
Geological Survey Open-File Report 85-297, 46 p.
64*55' 
17*50'
64*33
174O 
L
42
S228
215
229
FREDERICKS!
MILES
Figure 2. 
Sampling sites on St. Croix (1984 and 1987).
00
00
cr»
CO
cr»
os-
CO
£= 
O
CO
<D
CO 
Ol
Q. 
E 
(O 
CO
CO
43
FREDERICKST
Figure 4. 
Sampling sites on St. Croix (detailed 1987).
00
CARIBBEAN SEA
M.OMETERS
Figure 5. 
Sampling sites on St. John.
65 06
woo'
64*54'
64*48'
16f23'
2030 -
^ff^e
Figure 6. 
Sampling sites on St. Thomas.
TABLE 1. ANALYTICAL RESULTS FOR 122 ROCK SAMPLES FROM ST. CROIX 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE
LONGITUD
AU-PPM
AG-PPM 
TE-PPM
4SC001R
4SC004R
4SC006R
4SC007R
4SC013R
4SC022R
4SC023R
4SC034R
4SC035R
4SC036R
4SC037R
4SC038R
4SC040R
4SC046R
4SC048R
4SC054R
4SC058R
4SC060R
4SC063R
4SC065R
4SC067R
4SC147R
4SC148R
4SC149R
4SC150R
4SC152R
4SC153R
4SC156R
4SC200R
4SC201R
4SC202R
4SC203R
4SC204R
4SC205R
4SC206R
4SC208R
4SC209R
4SC210R
4SC212R
4SC213R
4SC215R
4SC216R
4SC218R
4SC219R
4SC220R
17 46 
1
17 45 54
17 45 11
17 45 18
17 46 51
17 45 37
17 45 50
17 45 10
17 45 18
17 45 8
17 44 47
17 45 36
17 45 47
17 44 49
17 45 0
17 44 21
17 44 26
17 44 21
17 43 26
17 42 55
17 43 4
17 45 48
17 45 38
17 45 41
17 45 34
17 45 50
17 45 59
17 47 12
17 45 20
17 45 31
17 45 36
17 45 34
17 45 38
17 45 18
17 45 13
17 45 12
17 45 0
17 45 
1
17 44 36
17 44 17
17 44 
1
17 45 41
17 45 
1
17 45 24
17 45 5
64 49 21
64 49 44
64 49 47
64 49 39
64 46 35
64 47 42
64 47 57
64 51 13
64 50 46
64 50 24
64 50 5
64 50 21
64 52 20
64 52 36
64 52 8
64 51 41
64 51 12
64 50 19
64 52 0
64 51 38
64 51 12
64 49 56
64 48 50
64 48 36
64 48 13
64 51 55
64 52 6
64 37 10
64 34 6
64 34 22
64 34 31
64 34 39
64 34 48
64 35 
1
64 35 33
64 34 20
64 34 35
64 34 53
64 36 37
64 37 7
64 37 38
64 39 12
64 38 17
64 37 38
64 37 40
N
N
N
N
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
N
N
<.5
N
N
N
N
.7
N
N
.5
N
N
<.5
N
N
3.0
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
10
TABLE 1. 
ANALYTICAL RESULTS FOR 122 ROCK SAMPLES FROM ST. CROIX--Continued
Sample 
LATITUDE 
LONGITUD 
AU-PPM 
AG-PPM 
TE-PPM
4SC223R
4SC224R
4SC225R
4SC226R
4SC227R
4SC228R
4SC229R
4SC230R
4SC231R
4SC235R
4SC240R
4SC240R
4SC242R
4SC243R
4SC245R
4SC247R
4SC248R
4SC249R
4SC251R
4SC252R
4SC254R
4SC255R
4SC256R
4SC257R
4SC258R
4SC259R
4SC260R
4SC261R
4SC262R
4SC264R
4SC264R
4SC267R
4SC277R
4SC285R
4SC286R
4SC287R
4SC288R
4SC289R
4SC290R
4SC291R
4SC293R
4SC294R
4SC295R
4SC297R
4SC298R
17 44 57
17 45 14
17 44 33
17 44 13
17 44 20
17 44 6
17 44 10
17 43 39
17 44 12
17 45 3
17 44 5
17 44 5
17 43 13
17 43 22
17 43 46
17 44 30
17 44 34
17 45 31
17 44 26
17 44 28
17 44 27
17 44 17
17 43 54
17 43 25
17 43 30
17 42 38
17 46 58
17 46 24
17 46 34
17 46 16
17 46 13
17 41 19
17 41 52
17 45 23
17 44 24
17 43 12
17 43 26
17 43 38
17 43 41
17 43 49
17 44 26
17 44 39
17 44 32
17 44 8
17 44 10
64 36 46
64 36 23
64 38 59
64 38 39
64 36 56
64 36 39
64 38 0
64 38 43
64 39 3
64 39 3
64 41 17
64 41 19
64 40 42
64 41 42
64 40 10
64 40 53
64 40 47
64 40 19
64 41 39
64 41 47
64 42 4
64 42 37
64 42 19
64 42 4
64 42 13
64 42 14
64 45 0
64 45 
1
64 45 4
64 44 25
64 44 22
64 52 49
64 52 43
64 41 35
64 40 13
64 41 40
64 41 44
64 41 42
64 41 36
64 41 30
64 41 31
64 41 46
64 41 47
64 41 40
64 41 52
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
N
N
N
.5
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
<.5
.5
N
N
N
N
N
N
N
N
N
.10
N
N
N
.10
N
N
N
.20
N
N
N
N
N
N
N
N
N
N
.40
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
11
TABLE 1. 
ANALYTICAL RESULTS FOR 122 ROCK SAMPLES FROM ST. CROIX--Continued
Sample 
LATITUDE 
LONGITUD 
AD-PPM 
AG-PPM 
TE-PPM
4SC299R
6SC514R
6SC516R
6SC517R
6SC500R
6SC501R
6SC502R
6SC504R
6SC505R
6SC506R
1«**
6SC507R
6SC508R
6SC509R
6SC513R
6SC515R
6SC519R
6SC520R
6SC521R
6SC522R
6SC523R
6SC524R
6SC525R
6SC534R
6SC535R
6SC536R
6SC538R
6SC539R
6SC540R
6SC547R
6SC551R
6SC553R
6SC557R
17 45 45
17 45 35
17 44 57
17 44 57
17 44 40
17 44 58
17 45 3
17 44 45
17 44 49
17 45 13
17 45 4
17 45 
1
17 44 37
17 44 48
17 45 12
17 44 0
17 45 14
17 45 14
17 45 16
17 45 18
17 45 25
17 45 18
17 42 32
17 42 57
17 42 50
17 43 16
17 43 22
17 43 14
17 45 9
17 44 40
17 44 34
17 44 43
64 51 
2
64 34 25
64 35 29
64 35 29
64 52 50
64 52 14
64 52 19
64 52 48
64 52 38
64 52 18
64 51 55
64 51 49
64 52 14
64 53 22
64 52 2
64 52 56
64 53 19
64 53 9
64 53 
1
64 52 58
64 52 54
64 52 45
64 52 2
64 52 3
64 51 35
64 51 24
64 51 15
64 51 9
64 44 47
64 39 46
64 40 7
64 40 6
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
12
TABLE 2. LOW LEVEL GOLD ANALYSES FOR 87 ROCK SAMPLES FROM ST. CROIX 
[N, not detected; < f detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
Latitude 
Longtude
AU(PPB)
TE(PPM) 
AG(PPM)
7SC003R
7SC005R
7SC006R
7SC007R
7SC007R1
7SC007R3
7SC007R4
7SC008R
7SC009R
7SC013R
7SC013R
7SC014R
7SC017R
7SC017R1
7SC019R
7SC020R
7SC021R
7SC022R
7SC023R
7SC023R1
7SC023R2
7SC023R3
7SC024R
7SC025R
7SC031R
7SC036R
7SC037R
7SC039R
7SC040R
7SC041R
7SC043R
7SC044R
7SC048R
7SC048R3
7SC053R
7SC053R1
7SC071R
7SC072R
7SC073R
7SC074R
7SC075R
7SC078R
7SC088R
7SC094R
7SC095R
17 45 13
17 45 7
17 45 6
17 45 4
17 45 4
17 45 4
17 45 4
17 45 0
17 44 54
17 44 55
17 44 55
17 45 0
17 45 12
17 45 12
17 46 24
17 46 30
17 46 21
17 46 8
17 45 54
17 45 54
17 45 54
17 45 54
17 46 8
17 46 7
17 45 5
17 45 31
17 45 25
17 45 37
17 45 46
17 45 57
17 44 47
17 45 15
17 43 15
17 43 15
17 44 10
17 44 10
17 45 0
17 44 58
17 44 50
17 44 48
17 44 25
17 44 22
17 44 54
17 44 17
17 44 26
64 52 4
64 52 34
64 52 44
64 52 55
64 52 55
64 52 55
64 52 55
64 53 5
64 53 15
64 52 47
64 52 47
64 52 39
64 52 8
64 52 8
64 46 23
64 46 37
64 46 51
64 47 8
64 47 41
64 47 41
64 47 41
64 47 41
64 47 57
64 48 10
64 52 
1
64 51 28
64 51 19
64 51 25
64 51 37
64 52 7
64 53 24
64 53 9
64 51 16
64 51 16
64 52 57
64 52 57
64 52 21
64 52 28
64 52 40
64 52 47
64 53 19
64 52 25
64 52 0
64 51 40
64 51 39
2
3
3
2
4
20
5
1
1
3
3
2
2
2
5
3
3
2
5
3
3
4
1
2
3
<1
1
1
1
1
28
<1
4
47
1
<1
2
2
1
5
1
5
2
4
<1
N
.10
N
N
.11
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.21
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
<.5
N
N
N
.5
1.0
1.0
N
.5
.5
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
13
TABLE 2. LOW LEVEL GOLD ANALYSES FOR 87 ROCK SAMPLES FROM ST. CROIX--Continued
Sample 
Latitude 
Longtude 
AU(PPB) 
TE(PPM) 
AG(PPM)
7SC096R
7SC097R
7SC098R
7SC099R
7SC102R
7SC105R
7SC106R
7SC122R
7SC042R
7SC045R
7SC066R
7SC070R
7SC076R
7SC103R
7SC103R1
7SC113R
8SC001R
8SC002R
8SC005R
8SC007R
8SC008R
8SC009R
8SC010R
8SC012R
8SC014R
8SC017R
8SC027R
8SC029R
8SC031R
8SC032R
8SC033R
8SC034R
8SC035R
8SC036R
8SC037R
8SC038R
8SC039R
8SC040R
8SC041R
8SC042R
8SC043R
8SC044R
17 44 32
17 44 37
17 44 59
17 45 0
17 44 51
17 45 44
17 45 41
17 45 7
17 45 12
17 45 14
17 45 5
17 44 57
17 45 50
17 46 4
17 46 4
17 45 10
17 45 30
17 45 33
17 44 19
17 45 36
17 45 36
17 45 36
17 45 33
17 45 33
17 45 37
17 43 55
17 45 30
17 45 25
17 43 3
17 44 5
17 45 21
17 44 6
17 44 31
17 44 33
17 44 38
17 44 41
17 45 22
17 45 18
17 45 12
17 44 53
17 44 57
17 44 57
64 51 36
64 51 25
64 51 59
64 52 8
64 52 36
64 47 45
64 47 41
64 52 16
64 52 9
64 53 9
64 51 45
64 52 15
64 52 43
64 47 32
64 47 32
64 51 13
64 50 16
64 49 13
64 48 52
64 49 26
64 49 36
64 49 46
64 49 54
64 49 54
64 49 55
64 49 10
64 48 10
64 48 0
64 48 56
64 47 18
64 46 21
64 41 28
64 39 50
64 39 46
64 39 54
64 39 52
64 37 36
64 37 26
64 37 47
64 35 53
64 35 26
64 35 22
<1
8
1
1
1
5
30
18
2
1
<1
1
1
2
6
1
1
7
3
1
4
1
3
1
2
1
2
180
2
1
1
1
3
<1
1
<1
1
7
5
<1
<1
<1
N
.26
N
N
N
N
N
N
N
N
N
N
N
N
N
N
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
1.0
N
N
N
N
14
TABLE 3. ANALYTICAL RESULTS FOR 369 SOIL SAMPLES FROM ST. CROIX 
[N, not detected; < f detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE 
LONGITUD 
AU-PPB 
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU=PPB 
AG-PPM
4SC001S
4SC002S
4SC003S
4SC004S
4SC005S
4SC006S
4SC007S
4SC008S
4SC009S
4SC010S
4SC011S
4SC012S
4SC013S
4SC014S
4SC015S
4SC016S
4SC017S
4SC018S
4SC019S
4SC020S
4SC021S
4SC022S
4SC023S
4SC024S
4SC025S
4SC026S
4SC027S
4SC028S
4SC029S
4SC030S
4SC031S
4SC032S
4SC033S
4SC034S
4SC035S
4SC036S
4SC037S
4SC038S
4SC039S
4SC040S
4SC041S
4SC042S
4SC043S
4SC044S
4SC045S
17 46 
1
17 46 17
17 46 8
17 45 54
17 45 46
17 45 11
17 45 18
17 45 
1
17 46 2
17 46 17
17 46 47
17 46 39
17 46 51
17 46 23
17 46 27
17 46 33
17 46 34
17 46 39
17 45 39
17 45 40
17 45 38
17 45 37
17 45 50
17 44 48
17 45 54
17 44 
1
17 44 18
17 44 59
17 45 16
17 44 23
17 44 50
17 45 2
17 45 10
17 45 10
17 45 18
17 45 8
17 44 47
17 45 36
17 45 37
17 45 47
17 45 46
17 46 14
17 45 50
17 45 2
17 44 28
64 49 21
64 48 37
64 49 7
64 49 44
64 50 
1
64 49 47
64 49 39
64 49 19
64 45 49
64 45 40
64 45 43
64 46 10
64 46 35
64 47 30
64 47 22
64 47 20
64 48 7
64 47 39
64 46 22
64 46 55
64 46 59
64 47 42
64 47 57
64 48 54
64 46 7
64 48 55
64 48 24
64 47 37
64 47 16
64 49 0
64 48 35
64 48 26
64 48 37
64 51 13
64 50 46
64 50 24
64 50 5
64 50 21
64 49 25
64 52 20
64 52 23
64 52 28
64 53 4
64 53 28
64 53 2
2
2
2
3
13
2
25
21
6
2
2
1
4
5
2
3
1
2
3
2
2
3
2
210
4
510
5
10
26
2
4
4
7
3
1
5
1
15
5
1
3
1
2
2
3
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
<. 5
N
N
N
.5
4SC046S
4SC047S
4SC048S
4SC049S
4SC050S
4SC051S
4SC052S
4SC053S
4SC054S
4SC055S
4SC056S
4SC057S
4SC058S
4SC059S
4SC060S
4SC061S
4SC062S
4SC063S
4SC064S
4SC065S
4SC066S
4SC067S
4SC068S
4SC069S
4SC070S
4SC071S
4SC072S
4SC073S
4SC074S
4SC075S
4SC076S
4SC077S
4SC078S
4SC079S
4SC080S
4SC081S
4SC082S
4SC083S
4SC084S
4SC085S
4SC086S
4SC087S
4SC088S
4SC089S
4SC090S
17 44 49
17 44 53
17 45 0
17 45 3
17 45 0
17 43 47
17 43 50
17 43 53
17 44 21
17 44 24
17 44 29
17 44 5
17 44 26
17 44 32
17 44 21
17 44 7
17 44 3
17 43 26
T7 42 43
17 42 55
17 42 51
17 43 4
17 43 4
17 43 6
17 43 55
17 45 34
17 46 6
17 45 37
17 45 17
17 44 54
17 44 46
17 44 37
17 44 29
17 44 19
17 44 10
17 44 3
17 43 59
17 44 21
17 44 46
17 45 14
17 44 52
17 44 17
17 43 37
17 43 23
17 42 35
64 52 36
64 52 6
64 52 8
64 51 42
64 51 43
64 52 38
64 51 59
64 51 51
64 51 41
64 51 38
64 51 40
64 51 24
64 51 12
64 50 53
64 50 19
64 50 2
64 49 38
64 52 0
64 52 0
64 51 38
64 51 4
64 51 12
64 50 40
64 49 58
64 49 21
64 45 50
64 45 24
64 45 13
64 46 9
64 46 26
64 46 52
64 47 18
64 47 46
64 46 38
64 47 2
64 47 28
64 46 
1
64 45 54
64 46 3
64 45 16
64 45 14
64 45 17
64 45 17
64 45 54
64 47 13
<1
2
2
<1
<1
«,
1
6
8
1
2
1
2
2
2
7
4
2
1
2
2
2
2
1
5
3
3
1
1
5
9
7
4
4
<'
7
3
1
2
2
2
2
<1
2
2
.5
N
<.5
N
1.0
N
N
N
N
N
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
TABLE 3. 
ANALYTICAL RESULTS FOR 369 SOIL SAMPLES FROM ST. CROIX--Continued
Sample 
LATITUDE
LONGITUD
AU=PPB 
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU=PPB
4SC091S
4SC092S
4SC093S
4SC094S
4SC095S
4SC096S
4SC097S
4SC098S
4SC099S
4SC100S
4SC101S
4SC102S
4SC103S
4SC104S
4SC105S
4SC106S
4SC107S
4SC108S
4SC109S
4SC110S
4SC111S
4SC112S
4SC113S
4SC114S
4SC115S
4SC116S
4SC117S
4SC118S
4SC119S
4SC120S
4SC121S
4SC122S
4SC123S
4SC124S
4SC125S
4SC126S
4SC127S
4SC128S
4SC129S
4SC130S
4SC131S
4SC132S
4SC133S
4SC134S
4SC135S
17 42 54
17 43 25
17 43 35
17 43 41
17 43 50
17 44 5
17 45 38
17 45 9
17 45 15
17 45 13
17 45 5
17 44 52
17 44 15
17 44 24
17 44 8
17 44 24
17 44 44
17 44 46
17 43 40
17 43 22
17 43 14
17 43 8
17 43 30
17 42 49
17 42 19
17 42 9
17 42 35
17 42 29
17 42 59
17 42 53
17 43 6
17 43 16
17 43 40
17 43 57
17 42 55
17 43 9
17 42 5
17 43 17
17 43 48
17 42 52
17 43 2
17 42 37
17 43 0
17 43 25
17 43 34
64 47 27
64 47 37
64 47 16
64 46 49
64 46 29
64 45 34
64 44 44
64 44 30
64 44 39
64 43 36
64 44 4
64 43 32
64 43 15
64 43 39
64 43 55
64 44 43
64 44 37
64 44 18
64 44 33
64 44 27
64 44 51
64 45 18
64 44 
1
64 42 45
64 42 47
64 43 10
64 43 23
64 43 47
64 43 50
64 44 16
64 43 33
64 42 54
64 43 29
64 42 43
64 46 52
64 46 27
64 47 17
64 48 8
64 48 20
64 48 3
64 48 51
64 48 40
64 49 18
64 49 26
64 48 59
1
3
2
2
3
2
<1
1
<1
36
1
2
25
3
6
1
7
1
1
1
1
1
6
5
1
1
2
1
1
1
2
4
4
2
1
1
7
10
4
2
2
1
3
2
11
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
4SC136S
4SC137S
4SC138S
4SC139S
4SC140S
4SC141S
4SC142S
4SC143S
4SC148S
4SC150S
4SC154S
4SC156S
4SC157S
4SC200S
4SC200S
4SC201S
4SC202S
4SC203S
4SC204S
4SC205S
4SC206S
4SC207S
4SC208S
4SC209S
4SC210S
4SC211S
4SC212S
4SC213S
4SC214S
4SC215S
4SC216S
4SC217S
4SC218S
4SC219S
4SC220S
4SC221S
4SC222S
4SC223S
4SC224S
4SC225S
4SC226S
4SC227S
4SC228S
4SC229S
4SC230S
17 42 27
17 41 33
17 41 40
17 41 55
17 41 47
17 41 21
17 42 16
17 42 44
17 45 38
17 45 34
17 47 26
17 47 12
17 46 8
17 45 20
17 45 20
17 45 31
17 45 36
17 45 34
17 45 38
17 45 18
17 45 13
17 44 48
17 45 12
17 45 0
17 45 
1
17 44 53
17 44 36
17 44 17
17 44 6
17 44 
1
17 45 41
17 45 33
17 45 
1
17 45 24
17 45 5
17 44 56
17 44 57
17 44 57
17 45 14
17 44 33
17 44 13
17 44 20
17 44 6
17 44 10
17 43 39
64 49 16
64 48 52
64 48 23
64 49 7
64 49 31
64 49 25
64 49 43
64 49 53
64 48 50
64 48 13
64 37 32
64 37 10
64 39 57
64 34 6
64 34 6
64 34 22
64 34 31
64 34 39
64 34 48
64 35 
1
64 35 33
64 36 25
64 34 20
64 34 35
64 34 53
64 35 59
64 36 37
64 37 7
64 37 24
64 37 38
64 39 12
64 38 44
64 38 17
64 37 38
64 37 40
. 64 37 33
64 37 15
64 36 46
64 36 23
64 38 59
64 38 39
64 36 56
64 36 39
64 38 0
64 38 43
2
17
4
5
2
3
1
4
6
95
1
4
2
2
1
7
2
4
<1
1
3
14
1
1
3
1
43
3
5
2
5
2
2
10
1
1
3
10
7
7
8
4
2
2
2
N
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
<.5
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
<.5
16
TABLE 3. ANALYTICAL RESULTS FOR 369 SOIL SAMPLES FROM ST. CROIX--Continued
Sample
LATITUDE
LONGITUD
AU=PPB
AG-PPM
4SC231S
4SC232S
4SC233S
4SC234S
4SC235S
4SC236S
4SC237S
4SC238S
4SC239S
4SC240S
4SC241S
4SC242S
4SC243S
4SC244S
4SC245S
4SC246S
4SC247S
4SC248S
4SC249S
4SC250S
4SC251S
4SC252S
4SC253S
4SC254S
4SC255S
4SC256S
4SC257S
4SC258S
4SC259S
4SC260S
4SC261S
4SC262S
4SC263S
4SC264S
4SC265S
4SC266S
4SC267S
4SC268S
4SC269S
4SC270S
4SC271S
4SC272S
4SC273S
4SC274S
4SC275S
17 44 12
17 44 26
17 44 50
17 44 48
17 45 3
17 45 6
17 44 18
17 44 2
17 43 59
17 44 5
17 43 10
17 43 13
17 43 22
17 43 8
17 43 46
17 44 37
17 44 30
17 44 34
17 45 31
17 44 47
17 44 26
17 44 28
17 44 43
17 44 27
17 44 17
17 43 54
17 43 25
17 43 30
17 42 38
17 46 58
17 46 24
17 46 34
17 46 9
17 46 16
17 45 31
17 41 43
17 41 19
17 41 29
17 41 30
17 41 33
17 41 38
17 42 6
17 41 9
17 41 33
17 42 8
64 39 3
64 39 33
64 38 53
64 38 51
64 39 3
64 40 4
64 41 24
64 41 31
64 41 30
64 41 17
64 41 27
64 40 42
64 41 42
64 41 14
64 40 10
64 40 29
64 40 53
64 40 47
64 40 19
64 41 22
64 41 39
64 41 47
64 42 2
64 42 4
64 42 37
64 42 19
64 42 4
64 42 13
64 42 14
64 45 0
64 45 
1
64 45 4
64 44 59
64 44 25
64 40 42
64 53 15
64 52 49
64 52 14
64 51 47
64 50 53
64 51 22
64 50 37
64 50 15
64 50 25
64 51 
5
5
2
2
2
1
2
1
2
1
2
1
1
3
1
1
1
1
4
13
1
2
2
9
2
3
7
3
1
1
53
2
5
2
1
7
1
<1
1
1
2
1
3
2
3
1
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
N
N
N
N
N
N
N
N
N
N
Sample
4SC276S
4SC277S
4SC278S
4SC279S
4SC280S
4SC281S
4SC282S
4SC283S
4SC284S
4SC285S
4SC286S
4SC287S
4SC288S
4SC289S
4SC290S
4SC291S
4SC292S
4SC293S
4SC294S
4SC295S
4SC296S
4SC297S
4SC298S
4SC300S
7SC002S
7SC003S
7SC005S
7SC006S
7SC007S
7SC008S
7SC009S
7SC010S
7SC011S
7SC012S
7SC015S
7SC016S
7SC018S
7SC019S
7SC020S
7SC021S
7SC022S
7SC023S
7SC024S
7SC026S
7SC027S
LATITUDE
17 42 0
17 41 52
17 42 13
17 42 30
17 42 35
17 41 34
17 41 53
17 42 30
17 42 38
17 45 23
17 44 24
17 43 12
17 43 26
17 43 38
17 43 41
17 43 49
17 44 2
17 44 26
17 44 39
17 44 32
17 44 23
17 44 8
17 44 10
17 45 42
17 45 9
17 45 13
17 45 7
17 45 6
17 45 4
17 45 0
17 44 54
17 44 55
17 44 46
17 44 53
17 45 11
17 45 10
17 45 8
17 46 24
17 46 30
17 46 21
17 46 8
17 45 54
17 46 8
17 43 51
17 43 52
LONGITUD
64 52 20
64 52 43
64 51 46
64 51 9
64 50 40
64 49 27
64 49 47
64 49 47
64 50 13
64 41 35
64 40 13
64 41 40
64 41 44
64 41 42
64 41 36
64 41 30
64 41 30
64 41 31
64 41 46
64 41 47
64 41 39
64 41 40
64 41 52
64 50 41
64 52 3
64 52 4
64 52 34
64 52 44
64 52 55
64 53 5
64 53 15
64 53 22
64 53 15
64 53 6
64 52 6
. 64 52 7
64 52 12
64 46 23
64 46 37
64 46 51
64 47 8
64 47 41
64 47 57
64 50 28
64 50 36
AUsPPB
1
<1
<1
2
1
<1
3
4
2
2
5
<1
2
4
3
4
3
1
1
1
2
1
3
1
41
2
3
6
8
5
7
7
2
2
2
2
1
1
3
3
2
3
3
9
2
AG-PF
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
1.0
<.5
<.5
<.5
N
N
N
1.0
.5
1.0
N
N
N
N
N
N
N
N
17
TABLE 3. ANALYTICAL RESULTS FOR 369 SOIL SAMPLES FROM ST. CROIX--Continued
Sample 
LATITUDE 
LONGITUD 
AU=PPB 
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU=PPB 
AG-PPM
7SC028S
7SC029S
7SC031S
7SC032S
7SC034S
7SC035S
7SC036S
7SC037S
7SC038S
7SC039S
7SC040S
7SC041S
7SC042S
7SC049S
7SC050S
7SC051S
7SC052S
7SC054S
7SC055S
7SC056S
7SC057S
7SC058S
7SC058S
7SC059S
7SC060S
7SC061S
7SC063S
7SC064S
7SC065S
7SC066S
7SC067S
7SC068S
7SC069S
7SC074S
7SC077S
7SC078S
7SC079S
7SC080S
7SC081S
7SC082S
7SC083S
7SC084S
7SC085S
7SC086S
7SC087S
17 43 5
17 45 12
17 45 11
17 45 13
17 45 4
17 44 51
17 45 31
17 45 25
17 45 24
17 45 37
17 45 46
17 45 57
17 45 12
17 44 9
17 44 14
17 44 8
17 44 12
17 44 18
17 44 15
17 44 14
17 44 21
17 45 6
17 45 10
17 45 9
17 45 8
17 45 7
17 45 4
17 45 3
17 45 2
17 45 5
17 45 5
17 45 5
17 45 5
17 44 48
17 44 20
17 44 22
17 44 21
17 44 26
17 44 32
17 44 24
17 44 35
17 44 40
17 44 44
17 44 48
17 44 44
64 50 38
64 52 13
64 51 53
64 51 46
64 51 18
64 51 23
64 51 28
64 51 19
64 51 15
64 51 25
64 51 37
64 52 7
64 52 9
64 52 53
64 52 44
64 52 37
64 52 45
64 53 0
64 53 0
64 52 52
64 52 41
64 51 47
64 51 48
64 51 48
64 51 47
64 51 47
64 51 47
64 51 47
64 51 48
64 51 45
64 51 46
64 51 49
64 51 51
64 52 47
64 52 35
64 52 25
64 52 19
64 52 11
64 52 
1
64 52 
1
64 52 12
64 52 3
64 51 56
64 51 54
64 52 
1
2
2
1
2
1
7
31
<1
3
1
3
1
1
1
<1
1
<1
1
1
2
3
1
1
3
1
1
1
2
59
1
<1
1
1
2
3
9
3
4
3
2
3
1
1
2
10
N
N
<.5
<.5
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
1.0
<.5
<.5
N
N
N
<.5
N
N
N
N
N
<.5
<.5
N
1.0
N
.7
N
<.5
<.5
N
N
N
N
7SC091S
7SC092S
7SC093S
7SC096S
7SC097S
7SC099S
7SC100S
7SC104S
7SC105S
7SC106S
7SC107S
7SC108S
7SC109S
7SC110S
7SC111S
7SC112S
7SC113S
7SC114S
7SC115S
7SC116S
7SC117S
7SC118S
7SC119S
7SC120S
7SC121S
7SC122S
8SC001S
8SC002S
8SC003S
8SC004S
8SC005S
8SC007S
8SC008S
8SC009S
8SC010S
8SC011S
8SC013S
8SC014S
8SC015S
8SC016S
8SC017S
8SC018S
8SC019S
8SC020S
8SC021S
17 43 39
17 44 4
17 44 0
17 44 32
17 44 37
17 45 0
17 45 4
17 46 0
17 45 44
17 45 41
17 44 26
17 44 32
17 44 44
17 44 56
17 46 52
17 46 23
17 45 10
17 44 34
17 44 42
17 44 46
17 44 48
17 44 58
17 45 0
17 45 2
17 44 57
17 45 7
17 45 30
17 45 33
17 44 7
17 44 13
17 44 19
17 45 36
17 45 36
17 45 36
17 45 33
17 45 29
17 45 44
17 45 37
17 45 32
17 44 0
17 43 55
17 44 10
17 43 51
17 44 2
17 44 10
64 52 23
64 51 40
64 51 48
64 51 36
64 51 25
64 52 8
64 52 4
64 47 35
64 47 45
64 47 41
64 51 
1
64 51 0
64 51 
7
64 51 9
64 47 8
64 47 30
64 51 13
64 53 7
64 52 55
64 52 50
64 52 39
64 52 31
64 52 29
64 52 22
64 52 11
64 52 16
64 50 16
64 49 13
64 48 50
64 48 52
64 48 52
64 49 26
64 49 36
64 49 46
64 49 54
. 64 50 5
64 49 53
64 49 55
64 49 56
64 49 15
64 49 10
64 49 22
64 49 4
64 48 59
64 49 0
1
2
5
6
3
1
5
3
2
2
2
4
3
10
5
4
6
1
4
3
3
3
2
3
3
2
8
2
6
2
1
1
7
5
5
3
9
3
2
1
1
2
2
2
2
N
N
<.5
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
.5
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
18
TABLE 3. ANALYTICAL RESULTS FOR 369 SOIL SAMPLES FROM ST. CROIX--Continued
Sample 
LATITUDE 
LONGITUD 
AU=PPB
AG-PPM
8SC022S
8SC023S
8SC024S
8SC025S
8SC026S
17 44 44
17 44 49
17 45 3
17 45 9
17 45 7
64 48 43
64 48 52
64 49 7
64 49 51
64 49 48
5
15
5
5
5
N
N
N
N
N
8SC027S 
17 45 30 
64 48 10 
9 
N
8SC028S 
17 45 18 
64 48 2 
1 
N
8SC029S 
17 45 25 
64 48 0 
20 
N
8SC030S 
17 43 33 
64 48 30 
30 
N
10
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
84SJ001R
SJ002R
SJ003R
SJ003RA
SJ004R
SJ005R
SJ006R
SJ007R
SJ008R
SJ009R
SJ010R
SJ012R
SJ013R
SJ014R
SJ016R
SJ017R
SJ017RA
SJ017RX
SJ020R
SJ024R
SJ026R
SJ027R
SJ028R
SJ028RA
SJ029R
SJ030R
SJ031R
SJ032R
SJ033R
SJ034R
SJ034RA
SJ035R
SJ035RV
SJ036R
SJ037R
SJ040R
SJ040RA
SJ040RB
SJ040RC
SJ041R
SJ041RA
SJ044R
SJ044RV
SJ044RF
SJ047R
18 20 27
18 20 29
18 20 49
18 20 49
18 20 53
18 21 8
18 21 12
18 21 12
18 21 12
18 21 16
18 21 57
18 21 54
18 21 38
18 21 28
18 21 27
18 21 15
18 21 15
18 21 15
18 21 30
18 20 32
18 21 22
18 21 33
18 21 9
18 21 9
18 20 20
18 20 33
18 20 43
18 20 17
18 20 3
18 19 44
18 19 44
18 19 19
18 19 19
18 19 10
18 19 3
18 19 50
18 19 50
18 19 50
18 19 50
18 19 49
18 19 49
18 19 24
18 19 24
18 19 24
18 16 44
64 47 22
64 47 6
64 46 51
64 46 51
64 46 36
64 46 30
64 46 5
64 45 49
64 45 21
64 45 9
64 44 29
64 43 40
64 44 6
64 44 22
64 43 42
64 43 2
64 43 2
64 43 2
64 42 4
64 42 55
64 53 21
64 41 27
64 40 59
64 40 59
64 40 23
64 40 26
64 40 27
64 42 49
64 42 31
64 42 14
64 42 14
64 42 5
64 42 5
64 42 23
64 42 45
64 43 5
64 43 5
64 43 5
64 43 5
64 43 11
64 43 11
64 44 4
64 44 4
64 44 4
64 53 46
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
N
N
N
N
N
.20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.6
N
N
20
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ047RV
SJ048R
SJ048R1
SJ049R
SJ049R1
SJ050R
SJ051R
SJ051R1
SJ052R
SJ052R1
SJ053R
SJ054R
SJ055R
SJ056R
SJ057R
SJ057R1
SJ058R
SJ059R
SJ060R
SJ061R
SJ062R
SJ063R
SJ064R
SJ064R1
SJ065R
SJ065R1
SJ066R
SJ066R1
SJ068R
SJ069R
SJ070R
SJ071R
SJ073R
SJ074R
SJ07SR
SJ076R
SJ077R
SJ078R
SJ079R
SJ080R
SJ081R
SJ082R
SJ086R
SJ087R
SJ088R
18 16 44
18 19 39
18 19 39
18 19 44
18 19 44
18 19 35
18 19 29
18 19 29
18 19 13
18 19 13
18 20 27
18 20 29
18 20 19
18 20 21
18 20 7
18 20 7
18 20 4
18 19 22
18 20 15
18 20 5
18 20 4
18 20 2
18 20 8
18 20 8
18 20 11
18 20 11
18 20 16
18 20 16
18 20 29
18 20 33
18 20 39
18 20 32
18 20 20
18 20 9
18 20 5
18 20 4
18 20 7
18 19 47
18 20 10
18 20 12
18 20 50
18 20 51
18 19 58
18 19 44
18 21 17
64 53 46
64 45 57
64 45 57
64 45 48
64 45 48
64 45 30
64 45 27
64 45 27
64 45 34
64 45 34
64 45 32
64 45 34
64 45 36
64 45 41
64 45 42
64 45 42
64 45 51
64 46 48
64 43 17
64 43 29
64 43 34
64 43 39
64 43 40
64 43 40
64 43 40
64 43 40
64 43 42
64 43 42
64 43 59
64 44 15
64 46 18
64 46 7
64 46 22
64 46 13
64 46 16
64 46 37
64 46 36
64 46 40
64 47 27
64 46 46
64 44 31
64 44 32
64 44 23
64 44 27
64 47 36
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.45
N
.05
.25
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
3.0
<.5
<.5
3.0
N
N
N
N
N
N
N
N
N
.7
N
N
N
N
5.0
200.0
7.0
N
150.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.40
2.6
1.6
1.2
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
9.7
3.3
22.
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
N
N
21
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ089R
SJ090R
SJ091R
SJ091R1
SJ091R2
SJ091R3
SJ091R4
SJ091R5
SJ091R6
SJ091R7
SJ091R9
SJ091R10
SJ091R11
SJ091R12
SJ091R13
SJ091R15
SJ091R16
SJ091R17
SJ091R18
SJ093R
SJ094R
SJ094R1
SJ095R
SJ096R
SJ096R1
SJ097R
SJ097R1
SJ097R2
SJ098R
SJ099R
SJ100R
SJ101R
SJ103R
SJ103RA
SJ104R
SJ105R
SJ105R1
SJ105R2
SJ106R
SJ107R
SJ107R1
SJ108R
SJ109R
SJ110R
SJ110R1
18 21 28
18 21 45
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 38
18 21 43
18 22 9
18 22 9
18 21 55
18 22 18
18 22 18
18 22 13
18 22 13
18 22 13
18 22 21
18 22 3
18 21 44
18 20 58
18 20 18
18 20 18
18 20 44
18 21 48
18 21 48
18 21 48
18 18 59
18 18 40
18 18 40
18 18 22
18 19 8
18 19 43
18 19 43
64 47 24
64 48 31
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 0
64 49 31
64 48 25
64 48 25
64 48 12
64 45 26
64 45 26
64 44 55
64 44 55
64 44 55
64 44 20
64 43 5
64 42 32
64 41 11
64 40 6
64 40 6
64 40 10
64 41 43
64 41 43
64 41 43
64 43 15
64 42 36
64 42 36
64 42 13
64 41 21
64 39 5
64 39 5
N
N
N
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30.0
N
.5
N
N
N
N
3.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
N
N
N
N
.20
.10
N
N
N
N
N
N
N
N
N
N
oo
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ110R2
SJ110R3
SJ111R
SJ111R1
SJ111R2
SJ111R4
SJ111R5
SJ111R6
SJ111R7
SJ111R8
SJ111R9
SJ111R10
SJ111R11
SJ111R12
SJ111R13
SJ201R
SJ202R
SJ203R
SJ204R
SJ205R
SJ206R
SJ207R
SJ601R
SJ601R1
SJ602R
SJ603R
SJ603R1
SJ604R
SJ604R1
SJ605R
SJ605R1
SJ605R2
SJ605R3
SJ606R
SJ607R
SJ608R
SJ608R1
SJ608R2
SJ609R
SJ610R
SJ610R1
SJ610R2
SJ611R
SJ612R
SJ613R
18 19 43
18 19 43
18 19 11
18 19 15
18 19 15
18 19 15
18 19 15
18 19 15
18 19 11
18 19 11
18 19 11
18 19 11
18 19 11
18 19 11
18 19 11
18 20 47
18 20 40
18 20 35
18 20 26
18 20 22
18 20 14
18 19 38
18 19 43
18 19 43
18 20 5
18 19 29
18 19 29
18 19 24
18 19 24
18 19 47
18 19 47
18 19 45
18 19 46
18 21 14
18 21 33
18 21 27
18 21 27
18 21 27
18 21 41
18 21 58
18 21 58
18 21 58
18 22 2
18 21 59
18 21 57
64 39 5
64 39 5
64 44 21
64 44 27
64 44 27
64 44 27
64 44 27
64 44 27
64 44 21
64 44 21
64 44 21
64 44 21
64 44 21
64 44 21
64 44 21
64 44 56
64 44 52
64 44 59
64 44 55
64 44 48
64 44 52
64 44 56
64 46 23
64 46 23
64 46 24
64 46 26
64 46 26
64 46 0
64 46 0
64 45 55
64 45 55
64 45 55
64 45 56
64 45 13
64 45 2
64 44 54
64 44 54
64 44 54
64 44 23
64 44 11
64 44 11
64 44 11
64 44 29
64 43 41
64 43 12
N
N
N
N
N
N
.60
.05
.05
N
N
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
1.0
<.5
N
N
N
N
N
N
.7
1.5
N
1.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.0
N
N
.10
5.9
9.4
.80
5.2
N
.90
N
3.2
.20
1.2
N
.40
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
23
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ614R
SJ614R1
SJ615R
SJ615R1
SJ615R2
SJ615R3
SJ616R
SJ616R1
SJ616R2
SJ617R
SJ618R
SJ618R1
SJ619R
SJ620R
SJ621R
SJ622R
SJ623R
SJ624R
SJ625R
SJ626R
SJ626R1
SJ627R
SJ627R1
SJ628R
SJ628R1
SJ629R
SJ629R1
SJ630R
SJ630R1
SJ630R2
SJ630R3
SJ631R
SJ631R1
SJ631R2
SJ631R3
SJ631R4
SJ631R5
SJ631R6
SJ632R
SJ632R1
SJ633R
SJ634R
SJ635R
SJ635R1
SJ636R
18 21 35
18 21 35
18 21 14
18 21 14
18 21 14
18 21 13
18 21 11
18 21 10
18 21 10
18 21 10
18 20 55
18 20 55
18 20 39
18 20 34
18 20 34
18 20 19
18 19 54
18 20 
1
18 20 3
18 20 17
18 20 18
18 20 55
18 20 45
18 21 25
18 21 25
18 19 38
18 19 38
18 19 40
18 19 46
18 19 46
18 19 45
18 19 10
18 19 10
18 19 10
18 19 10
18 19 7
18 19 6
18 19 4
18 19 4
18 19 4
18 19 17
18 19 24
18 19 12
18 19 12
18 18 53
64 44 16
64 44 14
64 45 45
64 45 45
64 45 45
64 45 33
64 46 6
64 46 13
64 46 13
64 46 38
64 46 59
64 46 59
64 46 50
64 47 14
64 47 14
64 47 36
64 47 56
64 47 15
64 47 1
64 46 42
64 46 43
64 46 23
64 46 25
64 44 10
64 44 10
64 47 39
64 47 39
64 47 8
64 47 0
64 47 0
64 47 0
64 47 23
64 47 23
64 47 23
64 47 23
64 47 28
64 47 26
64 47 23
64 47 19
64 47 19
64 47 11
64 46 53
64 46 56
64 46 56
64 46 56
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
5.40
.15
N
5.50
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
  N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
50.0
30.0
20.0
7.0
N
N
7.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.20
N
N
N
N
N
N
N
50.
48.
2.5
180.
4.0
N
1.1
1.0
N
N
N
.10
N
N
24
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ637R
SJ637R1
SJ637R2
SJ638R
SJ638R1
SJ639R1
SJ640R
SJ641R
SJ641R1
SJ641R2
SJ641R3
SJ641R4
SJ642R
SJ643R
SJ643R1
SJ644R
SJ645R
SJ645R1
SJ646R
SJ646R1
SJ646R2
SJ647R
SJ647R1
SJ648R
SJ648R2
SJ648R3
SJ649R
SJ650R
SJ651R
SJ651R1
SJ651R2
SJ651R3
SJ652R
SJ653R
SJ653R1
SJ654R
SJ654R1
SJ655R
SJ655RA
SJ656R
SJ657R
SJ657R1
SJ658R1
SJ659R
SJ660R
18 19 12
18 19 12
18 19 12
18 20 38
18 20 38
18 20 38
18 20 44
18 19 12
18 19 12
18 19 11
18 19 15
18 19 17
18 19 12
18 19 12
18 19 25
18 19 22
18 19 56
18 19 52
18 20 18
18 20 18
18 20 18
18 20 44
18 20 46
18 21 4
18 21 
5
18 21 7
18 21 17
18 21 30
18 21 30
18 21 30
18 21 30
18 21 30
18 21 28
18 21 14
18 21 14
18 21 4
18 21 
4
18 19 44
18 19 44
18 19 52
18 19 50
18 19 51
18 19 44
18 19 40
18 19 47
64 46 36
64 46 36
64 46 36
64 46 24
64 46 24
64 46 24
64 45 30
64 45 33
64 45 33
64 45 30
64 45 30
64 45 30
64 45 25
64 45 25
64 45 27
64 45 45
64 45 55
64 45 53
64 40 29
64 40 29
64 40 29
64 40 27
64 40 36
64 40 51
64 40 54
64 40 54
64 41 13
64 41 40
64 41 40
64 41 40
64 41 40
64 41 40
64 42 2
64 42 22
64 42 22
64 42 50
64 42 50
64 46 55
64 46 55
64 46 48
64 47 47
64 46 44
64 46 51
64 46 37
64 46 37
N
N
N
2.20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
.10
4.6
.90
2.2
N
N
N
.30
N
N
N
N
.30
N
N
N
.10
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
25
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN Continued
Sample 
LATITUDE 
LONGTUOE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ660R1
SJ660R2
SJ660R3
SJ660R4
SJ660R5
SJ661R
SJ662R
SJ662R1
SJ663R
SJ663R1
SJ663R2
SJ664R
SJ665R
SJ665R1
SJ666R
SJ666R1
SJ667R
SJ667R1
SJ667R2
SJ667R3
SJ668R
SJ668R1
SJ668R2
SJ668R3
SJ668R4
SJ669R
SJ670R
SJ671R
SJ672R
SJ673R
SJ673R1
SJ674R
SJ675R
SJ675R1
SJ676R
SJ676R1
SJ677R
SJ678R
SJ679R
SJ680R
SJ680R1
SJ681R
SJ682R
SJ683R
SJ685R
18 19 47
18 19 47
18 19 47
18 19 45
18 19 45
18 19 51
18 19 36
18 19 47
18 21 25
18 21 22
18 21 22
18 21 13
18 21 25
18 21 27
18 21 19
18 21 19
18 21 0
18 21 
0
18 21 9
18 21 9
18 20 59
18 20 29
18 20 29
18 20 29
18 20 29
18 20 48
18 20 49
18 20 42
18 20 34
18 20 20
18 20 29
18 20 20
18 20 19
18 20 20
18 20 11
18 20 11
18 20 4
18 20 6
18 20 14
18 20 7
18 20 7
18 20 5
18 20 10
18 20 15
18 20 30
64 46 37
64 46 37
64 46 36
64 46 36
64 46 36
64 46 28
64 46 30
64 46 31
64 42 46
64 42 45
64 42 45
64 43 8
64 43 27
64 43 25
64 43 55
64 43 55
64 44 13
64 44 13
64 44 5
64 44 5
64 44 35
64 44 2
64 44 2
64 44 2
64 44 2
64 45 
1
64 44 21
64 44 15
64 44 11
64 44 2
64 44 2
64 43 51
64 43 45
64 43 45
64 43 39
64 43 39
64 43 38
64 43 29
64 43 44
64 43 40
64 43 40
64 43 33
64 43 20
64 43 16
64 43 27
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.05
N
N
.05
N
N
N
.25
N
N
.45
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30.0
1.5
.5
N
2.0
N
N
N
N
1.0
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
.10
N
N
.10
.10
1.0;
N
.10
N
.30
N
N
N
N
N
N
N
N
6.4
100.
2.8
N
N
3.8
.30
.30
N
N
N
N
26
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE
LONGTUDE
AU(PPM) 
AG(PPM) 
TECPPM)
SJ685R1
SJ686R
SJ687R
SJ688R
SJ688R1
SJ689R
SJ689R1
SJ690R
SJ691R
SJ692R
SJ692R1
SJ692R2
SJ693R
SJ694R
SJ695R
SJ696R
SJ696R1
SJ696R2
SJ697R
SJ697R1
SJ698R
SJ699R
SJ699R1
SJ699R2
SJ700R
SJ701R
SJ702R
SJ702R1
SJ703R
SJ704R
SJ705R
SJ706R
SJ707R
SJ708R
SJ709R
SJ709R1
SJ709R2
SJ709R3
SJ709R4
SJ709R5
SJ709R6
SJ710R
SJ711R
SJ711R1
SJ711R2
18 20 30
18 20 52
18 20 37
18 20 23
18 20 24
18 20 10
18 20 10
18 20 7
18 20 0
18 20 16
18 20 16
18 20 16
18 21 6
18 20 40
18 20 29
18 20 14
18 20 13
18 20 4
18 19 56
18 19 57
18 19 42
18 19 20
18 19 20
18 19 13
18 19 6
18 19 8
18 20 2
18 20 2
18 19 51
18 19 41
18 19 25
18 19 21
18 19 33
18 20 5
18 19 55
18 19 52
18 19 53
18 19 53
18 19 53
18 19 53
18 19 55
18 19 36
18 19 23
18 19 23
18 19 23
64 43 27
64 43 17
64 43 19
64 43 12
64 43 15
64 43 42
64 43 42
64 43 50
64 43 40
64 43 41
64 43 41
64 43 41
64 43 40
64 42 56
64 42 50
64 42 43
64 42 40
64 42 38
64 42 26
64 42 22
64 42 3
64 42 3
64 42 4
64 42 9
64 42 23
64 42 57
64 43 57
64 43 57
64 44 8
64 44 15
64 44 17
64 44 30
64 44 45
64 43 
1
64 42 46
64 42 31
64 42 30
64 42 30
64 42 30
64 42 30
64 42 29
64 44 5
64 43 52
64 43 56
64 43 52
N
N
N
N
N
N
N
N
N
.05
.45
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
N
N
N
N
<.5
N
N
.5
50.0
N
N
N
N
<.5
2.0
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
N
N
N
N
2.3
.20
N
N
12.
2.5
1.3
N
N
N
N
10.
N
N
.90
N
N
.40
N
N
N
N
N
.10
N
N
.50
N
N
N
2.8
N
N
N
N
.60
N
N
N
N
27
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ712R
SJ713R
SJ713R1
SJ7UR
SJ716R
SJ717R
SJ717R1
SJ718R
SJ719R
SJ720R
SJ723R
SJ724R
SJ725R
SJ725R1
SJ725R2
SJ725R3
SJ725R4
SJ726R
SJ726R1
SJ727R
SJ727R1
SJ727R2
SJ728R
SJ729R
SJ729R1
SJ730R
SJ731R
SJ731R1
SJ732R
SJ733R
SJ734R
SJ734R1
SJ734R2
SJ734R3
SJ734R4
SJ734R5
SJ734R6
SJ734R7
SJ735R
SJ735R1
SJ735R2
SJ736R
SJ737R
SJ737R1
SJ737R2
18 19 34
18 19 34
18 19 34
18 19 43
18 20 33
18 20 47
18 20 47
18 20 47
18 20 37
18 20 12
18 20 42
18 20 42
18 20 40
18 20 36
18 20 36
18 20 36
18 20 37
18 19 52
18 19 57
18 19 59
18 19 59
18 19 59
18 20 13
18 20 34
18 30 34
18 20 36
18 20 28
18 20 28
18 20 31
18 20 40
18 20 58
18 20 53
18 20 52
18 20 52
18 20 53
18 20 53
18 20 56
18 21 
1
18 22 14
18 22 11
18 22 11
18 20 50
18 19 5
18 19 4
18 19 4
64 43 29
64 43 29
64 43 29
64 43 15
64 44 45
64 44 45
64 44 45
64 44 45
64 44 32
64 44 24
64 45 15
64 45 15
64 45 35
64 45 35
64 45 35
64 45 35
64 45 35
64 45 5
64 45 7
64 45 35
64 45 27
64 45 27
64 45 41
64 45 33
64 45 33
64 45 40
64 45 15
64 45 15
64 45 24
64 45 25
64 45 27
64 45 30
64 45 30
64 45 28
64 45 28
64 45 28
64 45 28
64 45 28
64 44 55
64 44 55
64 44 49
64 44 35
64 44 0
64 44 3
64 43 57
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.80
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.0
N
2.0
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
N
N
N
N
N
N
N
N
.10
N
.10
N
N
N
N
6.5
N
N
N
N
N
N
N
N
N
N
1.7
.50
.20
28
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ737R3
SJ738R
SJ738R1
SJ738R2
SJ739R
SJ739R1
SJ739R2
SJ740R
SJ741R
SJ743R1
SJ744R
SJ745R
SJ746R
SJ746R1
SJ746R2
SJ746R3
SJ746R4
SJ747R
SJ747R1
SJ747R2
SJ747R3
SJ748R
SJ748R1
SJ748R2
SJ749R1
SJ750R
SJ750R1
SJ751R
SJ751R1
SJ751R2
SJ751R3
SJ752R
SJ752R1
SJ754R
SJ754R1
SJ755R
SJ756R
SJ756R1
SJ758R
SJ758R1
SJ758R2
SJ758R3
SJ758R4
SJ759R
SJ759R1
18 19 4
18 21 31
18 21 31
18 21 31
18 21 38
18 21 38
18 21 38
18 21 38
18 21 13
18 21 13
18 21 12
18 21 12
18 21 7
18 21 7
18 21 7
18 21 7
18 21 4
18 20 52
18 20 52
18 20 52
18 20 52
18 21 30
18 21 26
18 21 26
18 21 31
18 21 32
18 21 32
18 20 24
18 20 24
18 20 24
18 20 24
18 20 36
18 20 36
18 20 43
18 20 43
18 20 23
18 20 20
18 20 20
18 20 27
18 20 27
18 20 27
18 20 27
18 20 35
18 20 16
18 20 16
64 43 57
64 44 0
64 44 0
64 44 0
64 44 9
64 44 9
64 44 9
64 44 7
64 44 15
64 44 15
64 44 22
64 44 22
64 44 38
64 44 38
64 44 38
64 44 38
64 44 37
64 46 40
64 46 40
64 46 40
64 46 40
64 43 47
64 43 49
64 43 49
64 43 53
64 43 59
64 43 59
64 44 54
64 44 54
64 44 54
64 44 54
64 44 58
64 44 58
64 45 4
64 45 4
64 45 53
64 45 42
64 45 42
64 45 32
64 45 32
64 45 32
64 45 32
64 45 36
64 45 30
64 45 30
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.45
N
N
.35
N
N
N
N
N
N
N
N
N
N
N
N
2.0
N
1.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.50
N
N
N
N
N
N
N
N
N
N
N
N
1.0
1.8
.30
.20
N
N
N
N
N
N
N
N
N
N
N
N
6.0
N
N
.25
N
N
N
N
N
N
N
N
N
N
N
N
TABLE 4. ANALYTICAL RESULTS FOR 494 ROCK SAMPLES FROM ST. JOHN--Continued
Sample 
LATITUDE 
LONGTUDE 
AU(PPM) 
AG(PPM) 
TE(PPM)
SJ759R2
SJ759R3
SJ759R4
SJ759R5
SJ760R
SJ760R1
SJ761R
SJ762R
SJ762R1
SJ762R2
SJ762R3
SJ762R4
SJ763R
SJ763R1
SJ763R2
SJ764R1
SJ764R2
SJ764R3
SJ764R4
SJ764R5
SJ764R6
SJ765R1
SJ766R
SJ766R1
SJ767A1R
SJ767A9R
SJ768R
SJ768R1
SJ768R2
SJ768R3
SJ768R4
SJ769R
SJ769R1
SJ769R2
SJ770R
SJ770R1
SJ770R2
SJ770R3
SJ770R4
SJ770R5
SJ770R6
SJ770R7
SJ770R8
SJ770R9
18 20 15
18 20 15
18 20 15
18 20 21
18 20 35
18 20 38
18 18 41
18 19 3
18 19 3
18 19 3
18 19 3
18 19 13
18 19 9
18 19 4
18 19 6
18 19 34
18 19 30
18 19 43
18 19 43
18 19 43
18 19 43
18 19 25
18 19 59
18 19 59
18 20 16
18 20 17
18 20 49
18 20 49
18 20 49
18 20 49
18 20 49
18 21 14
18 21 14
18 21 14
18 21 59
18 21 59
18 21 57
18 21 57
18 21 57
18 22 0
18 21 54
18 21 45
18 21 45
18 21 47
64 45 30
64 45 30
64 45 30
64 45 38
64 45 35
64 45 35
64 42 55
64 42 14
64 42 14
64 42 14
64 42 14
64 42 22
64 47 25
64 47 25
64 46 58
64 45 31
64 45 47
64 45 55
64 45 55
64 45 55
64 45 55
64 43 57
64 42 31
64 42 31
64 43 36
64 43 37
64 40 47
64 40 47
64 40 47
64 40 47
64 40 47
64 45 43
64 45 43
64 45 43
64 44 14
64 44 14
64 44 17
64 44 17
64 44 17
64 44 20
64 44 28
64 44 27
64 44 27
64 44 29
N
N
N
N
N
N
N
N
N
N
N
N
.20
2.10
.05
N
N
N
N
N
N
N
N
N
.10
.10
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
3.0
10.0
2.0
N
N
N
<.5
N
N
N
N
.7
2.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
4.1
1.0
.80
N
.55
N
N
N
N
N
.10
1.0
8.2
1.1
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.10
N
N
N
30
TABLE 5. 
ANALYTICAL RESULTS FOR 259 SOIL SAMPLES FROM ST.JOHN 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE 
LONGITUD 
AU-PPB 
AG-PPM
Sample 
LATITUDE
LONGITUD
AU-PPB
84SJ001B
84SJ002B
84SJ003B
84SJ005B
84SJ006B
84SJ008B
84SJ010B
84SJ011B
84SJ012B
84SJ013B
84SJ014B
84SJ015B
84SJ016B
84SJ017B
84SJ018B
84SJ020B
84SJ021B
84SJ022B
84SJ023B
84SJ025B
84SJ026B
84SJ027B
84SJ028B
84SJ029B
84SJ030B
84SJ032B
84SJ033B
84SJ034B
84SJ035B
84SJ036B
84SJ037B
84SJ038B
84SJ042B
84SJ044B
84SJ046B
84SJ048B
84SJ049B
84SJ050B
84SJ051B
84SJ053B
84SJ055B
84SJ056B
84SJ057B
84SJ058B
84SJ059B
18 20 27
18 20 29
18 20 49
18 21 8
18 21 12
18 21 12
18 21 57
18 21 57
18 21 54
18 21 38
18 21 28
18 21 50
18 21 27
18 21 15
18 21 
7
18 21 30
18 21 
4
18 20 57
18 20 55
18 20 42
18 21 29
18 21 33
18 21 
9
18 20 20
18 20 33
18 20 17
18 20 3
18 19 44
18 19 19
18 19 10
18 19 3
18 19 15
18 19 39
18 19 24
18 19 26
18 19 39
18 19 44
18 19 35
18 19 29
18 20 27
18 20 19
18 20 21
18 20 7
18 20 4
18 19 22
64 47 22
64 47 6
64 46 51
64 46 30
64 46 5
64 45 21
64 44 29
64 44 17
64 43 40
64 44 6
64 44 22
64 43 6
64 43 42
64 43 2
64 42 48
64 42 4
64 43 24
64 43 29
64 43 27
64 43 5
64 41 45
64 41 27
64 40 59
64 40 23
64 40 26
64 42 49
64 42 31
64 42 14
64 42 5
64 42 23
64 42 45
64 43 9
64 43 20
64 44 4
64 43 44
64 45 57
64 45 48
64 45 30
64 45 27
64 45 32
64 45 36
64 45 41
64 45 42
64 45 51
64 46 48
1
7
3
6
1
1
42
1
16
40
2
17
8
1
1
1
1
2
3
5
<!
<1
1
1
2
1
6
1
<1
6
3
1
1
2
1
1
2
1
5
1
2
8
<1
<1
2
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
3.0
N
N
N
N
N
N
N
N
N
N
N
84SJ060B
84SJ061B
84SJ062B
84SJ063B
84SJ064B
84SJ065B
84SJ066B
84SJ067B
84SJ068B
84SJ069B
84SJ070B
84SJ071B
84SJ072B
84SJ073B
84SJ074B
84SJ075B
84SJ076B
84SJ077B
84SJ079B
84SJ081B
84SJ082B
84SJ083B
84SJ084B
84SJ085B
84SJ086B
84SJ087B
84SJ088B
84SJ090B
84SJ091B
84SJ092B
84SJ093B
84SJ094B
84SJ097B
84SJ098B
84SJ099B
84SJ101B
84SJ102B
84SJ103B
84SJ104B
84SJ105B
84SJ106B
84SJ107B
84SJ108B
84SJ109B
84SJ110B
18 20 15
18 20 5
18 20 4
18 20 2
18 20 8
18 20 11
18 20 16
18 20 21
18 20 29
18 20 33
18 20 39
18 20 32
18 20 43
18 20 20
18 20 9
18 20 5
18 20 4
18 20 7
18 20 10
18 20 50
18 20 51
18 20 31
18 20 28
18 20 14
18 19 58
18 19 44
18 21 17
18 21 45
18 21 38
18 21 41
18 21 43
18 22 9
18 22 13
18 22 21
18 22 3
18 20 58
18 20 49
18 20 18
18 20 44
18 21 48
18 18 59
18 18 40
18 18 22
18 19 8
18 19 43
64 43 17
64 43 29
64 43 34
64 43 39
64 43 40
64 43 40
64 43 42
64 43 51
64 43 59
64 44 15
64 46 18
64 46 7
64 45 40
64 46 22
64 46 13
64 46 16
64 46 37
64 46 36
64 47 27
64 44 31
64 44 32
64 44 27
64 44 30
64 44 23
64 44 23
64 44 27
64 47 36
64 48 31
64 49 0
64 49 16
64 49 31
64 48 25
64 44 55
64 44 20
64 43 5
64 41 11
64 41 27
64 40 6
64 40 10
64 41 43
64 43 15
64 42 36
64 42 13
64 41 21
64 39 5
41
13
9
3
12
66
26
34
4
1
1
30
1
1
26
<!
5
1
1
8
8
8
2
6
1
1
4
6
4
46
1
15
13
4
3
1
1
2
<1
2
1
<1
1
1
3
<.!
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
31
TABLE 5. 
ANALYTICAL RESULTS FOR 259 SOIL SAMPLES FROM ST.JOHN--Continued
Sample 
LATITUDE 
LONGITDO 
AU-PPB 
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU-PPB
84SJ200B
84SJ201B
84SJ202B
84SJ203B
84SJ601B
84SJ602B
84SJ603B
84SJ604B
84SJ605B
84SJ606B
84SJ608B
84SJ610B
84SJ611B
84SJ612B
84SJ613B
84SJ615B
84SJ616B
84SJ617B
84SJ618B
84SJ619B
84SJ620B
84SJ622B
84SJ623B
84SJ624B
84SJ625B
84SJ626B
84SJ627B
84SJ628B
84SJ630B
84SJ631B
84SJ632B
84SJ633B
84SJ634B
84SJ635B
84SJ636B
84SJ637B
84SJ638B
84SJ639B
84SJ640B
84SJ641B
84SJ642B
84SJ643B
84SJ644B
84SJ645B
84SJ646B
18 20 46
18 20 47
18 20 40
18 20 35
18 19 43
18 20 5
18 19 29
18 19 24
18 19 47
18 21 14
18 21 27
18 21 58
18 22 2
18 21 59
18 21 57
18 21 14
18 21 11
18 21 10
18 20 55
18 20 39
18 20 34
18 20 19
18 19 54
18 20 
1
18 20 3
18 20 17
18 20 55
18 21 25
18 19 40
18 19 10
18 19 4
18 19 17
18 19 24
18 19 12
18 18 53
18 19 12
18 20 38
18 20 44
18 20 44
18 19 12
18 19 12
18 19 24
18 19 22
18 19 56
18 20 18
64 44 59
64 44 56
64 44 52
64 44 59
64 46 23
64 46 24
64 46 26
64 46 0
64 45 55
64 45 13
64 44 54
64 44 11
64 44 29
64 43 41
64 43 12
64 45 45
64 46 6
64 46 38
64 46 59
64 46 50
64 47 14
64 47 36
64 47 56
64 47 15
64 47 
1
64 46 42
64 46 23
64 44 10
64 47 8
64 47 23
64 47 19
64 47 11
64 46 53
64 46 56
64 46 56
64 46 36
64 46 24
64 45 57
64 45 30
64 45 33
64 45 25
64 45 25
64 45 45
64 45 55
64 40 29
1
1
<1
<1
5
1
1
110
1
4
2
3
7
7
6
1
2
2
<1
10
1
2
4
6
1
2
2
7
4
440
4
2
<1
1
2
2
2
1
2
8
2
2
4
1
3
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
84SJ647B
84SJ648B
84SJ649B
84SJ650B
84SJ651B
84SJ652B
84SJ653B
84SJ654B
84SJ655B
84SJ656B
84SJ657B
84SJ658B
84SJ659B
84SJ660B
84SJ661B
84SJ662B
84SJ663B
84SJ664B
84SJ665B
84SJ666B
84SJ667B
84SJ668B
84SJ669B
84SJ670B
84SJ671B
84SJ672B
84SJ673B
84SJ674B
84SJ675B
84SJ676B
84SJ677B
84SJ678B
84SJ679B
84SJ680B
84SJ680S
84SJ681B
84SJ682B
84SJ683B
84SJ684B
84SJ685B
84SJ686B
84SJ687B
84SJ688B
84SJ689B
84SJ690B
18 20 44
18 21 
4
18 21 17
18 21 30
18 21 30
18 21 28
18 21 14
18 21 
4
18 19 44
18 19 52
18 19 50
18 19 44
18 19 40
18 19 47
18 19 51
18 19 36
18 21 25
18 21 13
18 21 25
18 21 19
18 21 
0
18 20 59
18 20 48
18 20 49
18 20 42
18 20 34
18 20 29
18 20 20
18 20 19
18 20 11
18 20 4
18 20 6
18 20 14
18 20 7
18 29 7
18 20 5 
,
18 20 10
18 20 15
18 20 8
18 20 30
18 20 52
18 20 37
18 20 23
18 20 10
18 20 7
64 40 27
64 40 51
64 41 13
64 41 40
64 41 40
64 42 2
64 42 22
64 42 50
64 46 55
64 46 48
64 47 47
64 46 51
64 46 37
64 46 37
64 46 28
64 46 30
64 42 46
64 43 8
64 43 27
64 43 55
64 44 13
64 44 35
64 45 
1
64 44 21
64 44 15
64 44 11
64 44 2
64 43 51
64 43 45
64 43 39
64 43 38
64 43 29
64 43 44
64 43 40
64 43 40
64 43 33
64 43 20
64 43 16
64 43 33
64 43 27
64 43 17
64 43 19
64 43 12
64 43 42
64 43 50
3
1
<1
<1
1
<1
3
1
<1
3
2
1
2
1
11
1
12
3
5
8
1
51
2
1
3
1
1
15
30
80
12
2
17
4
4
5
1
1
50
8
1
11
5
24
<1
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
.5
<.5
N
N
N
N
N
N
N
N
.7
N
N
N
N
<.5
N
32
TABLE 5. ANALYTICAL RESULTS FOR 259 SOIL SAMPLES FROM ST.JOHN Continued
Sample 
LATITUDE 
LONGITUD 
AU-PPB
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU-PPB 
AG-PPM
84SJ691B
84SJ692B
84SJ693B
84SJ694B
84SJ695B
84SJ696B
84SJ697B
84SJ698B
84SJ699B
84SJ700B
84SJ701B
84SJ702B
84SJ703B
84SJ704B
84SJ705B
84SJ706B
84SJ707B
84SJ708B
84SJ709B
84SJ710B
84SJ711B
84SJ712B
84SJ713B
84SJ714B
84SJ715B
84SJ716B
84SJ717B
84SJ718B
84SJ719B
84SJ720B
84SJ721B
84SJ722B
84SJ723B
84SJ724B
84SJ725B
84SJ727B
84SJ728B
84SJ729B
84SJ731B
84SJ732B
84SJ733B
84SJ734B
84SJ735B
84SJ736B
84SJ737B
18 20 0
18 20 16
18 21 6
18 20 40
18 20 29
18 20 14
18 19 56
18 19 42
18 19 20
18 19 6
18 19 8
18 20 2
18 19 51
18 19 41
18 19 25
18 19 21
18 19 33
18 20 5
18 19 55
18 19 36
18 19 23
18 19 34
18 19 34
18 19 43
18 19 15
18 20 33
18 20 47
18 20 47
18 20 37
18 20 12
18 19 56
18 19 13
18 20 42
18 20 42
18 20 40
18 19 59
18 20 13
18 20 34
18 20 28
18 20 31
18 20 40
18 20 58
18 22 14
18 20 50
18 19 5
64 43 40
64 43 41
64 43 40
64 42 56
64 42 50
64 42 43
64 42 26
64 42 3
64 42 3
64 42 23
64 42 57
64 43 57
64 44 8
64 44 15
64 44 17
64 44 30
64 44 45
64 43 
1
64 42 46
64 44 5
64 43 52
64 43 29
64 43 29
64 43 15
64 43 14
64 44 45
64 44 45
64 44 45
64 44 32
64 44 24
64 44 30
64 44 25
64 45 15
64 45 15
64 45 35
64 45 35
64 45 41
64 45 33
64 45 15
64 45 24
64 45 25
64 45 27
64 44 55
64 44 35
64 44 0
2
28
1
5
1
1
2
<1
3
5
<!
<1
2
1
1
10
<1
1
2
<1
<!
1
1
<1
1
<!
<1
<1
<1
1
<!
1
5
2
1
<!
<1
1
1
1
1
2
9
3
10
.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
84SJ741B
84SJ742B
84SJ743B
84SJ744B
84SJ745B
84SJ746B
86SJ747B
86SJ748B
86SJ749B
86SJ750B
86SJ751B
86SJ752B
86SJ753B
86SJ754B
86SJ755B
86SJ756B
86SJ757B
86SJ758B
86SJ759B
86SJ760B
86SJ761B
86SJ762B
86SJ763B
86SJ764B
86SJ765B
86SJ766B
SJ767B6
SJ767B23
SJ767B24
SJ767B25
SJ767B26
SJ767B27
86SJ769B
86SJ770B
18 21 13
18 21 21
18 21 22
18 21 12
18 21 12
18 21 
7
18 20 52
18 21 30
18 21 33
18 21 32
18 20 24
18 20 36
18 20 46
18 20 41
18 20 23
18 20 20
18 20 19
18 20 27
18 20 16
18 20 35
18 18 41
18 19 3
18 19 9
18 19 36
18 19 55
18 19 59
18 20 16
18 20 12
18 20 12
18 20 12
18 20 11
18 20 11
18 21 14
18 21 59
64 44 15
64 44 15
64 44 8
64 44 22
64 44 22
64 44 38
64 46 40
64 43 47
64 43 52
64 43 59
64 44 54
64 44 58
64 44 57
64 45 2
64 45 53
64 45 42
64 45 36
64 45 32
64 45 30
64 45 35
64 42 55
64 42 14
64 42 22
64 45 28
64 44 30
64 42 31
64 44 34
64 43 43
64 43 42
64 43 41
64 43 39
64 43 39
64 45 43
64 44 17
3
2
2
4
9
2
22
33
7
20
34
28
14
13
3
31
27
32
12
10
3
3
55
2
7
7
23
5
9
3
9
20
2
14
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.!
N
N
N
N
N
N
N
N
N
N
N
33
TABLE 6. ANALYTICAL RESULTS FOR 144 ROCK SAMPLES FROM ST. THOMAS 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE
LONGITUD
AU(PPM) 
AG(PPM) 
TE(PPM)
3ST002R
3ST004R
3ST005R
3ST006R
3ST008R
3ST009R
3ST011R
3ST012R
3ST013R
3ST014R
3ST015R
3ST016R
3ST017R
3ST018R
3ST019R
3ST020R
3ST021R
3ST022R
3ST023R
3ST024R
3ST025R
3ST026R
3ST027R
3ST028R
3ST029R
3ST030R
3ST031R
3ST034R
3ST035R
3ST036R
3ST036R
3ST039R
3ST040R
3ST041R
3ST042R
3ST043R
3ST044R
3ST045R
3ST046R
3ST047R
3ST048R
3ST049R
3ST050R
3ST051R
3ST052R
18 20 48
18 19 15
18 19 36
18 19 2
18 17 52
18 18 0
18 18 10
18 18 54
18 18 33
18 18 26
18 18 24
18 19 47
18 19 18
18 19 19
18 18 42
18 19 6
18 18 27
18 21 15
18 20 47
18 20 21
18 21 17
18 21 22
18 21 52
18 23 34
18 24 7
18 24 35
18 22 
1
18 21 34
18 21 49
18 22 28
18 23 0
18 23 14
18 23 41
18 24 5
18 22 24
18 22 21
18 22 24
18 20 4
18 19 42
18 16 44
18 18 39
18 18 58
18 19 38
18 19 37
18 19 48
64 52 44
64 50 24
64 50 13
64 49 40
64 49 2
64 49 25
64 49 44
64 50 50
64 51 52
64 52 14
64 52 28
64 56 42
64 56 34
64 57 7
64 57 37
64 59 24
65 0 6
64 59 39
64 58 36
64 50 42
64 52 54
64 53 21
64 53 35
64 54 32
64 54 45
64 54 29
64 54 24
64 55 39
64 56 14
64 56 57
64 58 8
64 58 21
64 58 8
64 58 30
64 58 32
64 59 0
64 59 27
64 56 15
64 56 7
64 53 46
64 53 4
64 53 28
64 55 18
64 56 58
64 57 31
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
5.0
<.5
N
2.0
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15.0
N
N
N
N
N
N
.1
N
.3
N
.3
.6
3.2
N
2.2
1.8
N
N
.1
N
N
.1
.1
N
.2
.2
.1
.1
N
N
.1
N
N
N
.1
.1
N
.1
N
.1
.1
.1
.1
N
N
.1
15.
.2
.1
.1
N
34
TABLE 6. ANALYTICAL RESULTS FOR 144 ROCK SAMPLES FROM ST. THOMAS--Continued
Sample 
LATITUDE
LONGITUD
AU(PPM) 
AG(PPM) 
TE(PPM)
3ST053R
3ST054R
3ST055R
3ST056R
3ST057R
3ST058R
3ST059R
3ST060R
3ST061R
3ST062R
3ST063R
3ST064R
3ST065R
3ST067R
3ST068R
3ST069R
3ST071R
3ST073R
3ST074R
3ST075R
3ST076R
3ST078R
3ST079R
3ST082R
3ST083R
3ST085R
3ST087R
3ST089R
3ST090R
3ST092R
3ST093R
3ST094R
3ST095R
3ST096R
3ST098R
3ST101R
3ST102R
3ST103R
3ST104R
3ST105R
3ST106R
3ST107R
3ST108R
3ST109R
3ST110R
18 19 37
18 19 55
18 21 
0
18 20 54
18 21 16
18 20 40
18 20 23
18 21 42
18 21 43
18 22 52
18 24 20
18 24 36
18 21 46
18 19 41
18 19 59
18 19 36
18 19 42
18 19 27
18 20 5
18 19 44
18 19 34
18 19 11
18 19 30
18 20 12
18 20 15
18 21 32
18 21 43
18 22 9
18 21 52
18 21 32
18 21 
4
18 20 45
18 21 15
18 21 28
18 20 49
18 19 9
18 18 28
18 18 57
18 21 33
18 21 44
18 21 43
18 21 45
18 21 50
18 21 34
18 20 48
64 57 51
64 58 21
64 59 10
65 
1 54
65 2 6
65 4 47
65 5 6
65 2 49
65 3 9
65 3 40
65 3 36
65 3 0
64 59 37
64 51 14
64 51 14
64 51 40
64 52 25
64 53 28
64 53 3
64 53 0
64 54 35
64 53 59
64 54 16
64 54 12
64 53 30
64 54 30
64 56 31
64 57 38
64 58 35
65 
1 
5
65 
1 22
65 
1 22
65 0 10
65 
1 55
64 57 8
64 50 45
64 50 0
64 49 55
64 50 21
64 49 32
64 49 42
64 51 15
64 52 12
64 51 46
64 51 45
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
7.0
N
1.0
N
N
<.5
10.0
N
N
N
N
N
N
N
N
N
N
2.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.2
.1
N
.1
.1
N
.1
.1
.1
.1
.1
.1
N
.1
N
N
N
.1
.1
.1
N
N
N
N
N
.2
N
.1
.1
.1
N
N
.1
N
N
N
N
.1
.1
.1
N
N
.1
N
35
TABLE 6. ANALYTICAL RESULTS FOR 144 ROCK SAMPLES FROM ST. THOMAS--Continued
Sample 
LATITUDE 
LONGITUO 
AU(PPM) 
AG(PPM) 
TE(PPM)
3ST111R
3ST116R
3ST117R
3ST118R
3ST119R
3ST120R
3ST220R
3ST201R
3ST202R
3ST203R
3ST204R
3ST205R
3ST206R
3ST207R
4ST500R
4ST501R
4ST502R
4ST503R
4ST504R
4ST505R
4ST505R1
4ST505R2
4ST505R3
4ST505R4
4ST506R
4ST507R
4ST507R1
4ST508R
4ST508R1
4ST508R2
4ST509R
4ST509R1
4ST509R2
4ST509R3
4ST510R
4ST511R
4ST512R
4ST513R
4ST514R
4ST515R
4ST516R
4ST515R1
4ST515R2
4ST517R
4ST518R
18 19 52
18 19 53
18 19 53
18 19 40
18 19 40
18 19 40
18 20 21
18 20 21
18 20 21
18 20 21
18 20 21
18 20 21
18 20 21
18 20 21
17 18 22
17 18 22
17 18 20
17 18 24
17 18 26
17 18 30
17 18 30
17 18 30
17 18 30
17 18 30
17 18 38
17 18 46
17 18 46
17 18 55
17 18 55
17 18 55
17 18 57
17 18 57
17 18 57
17 18 57
17 18 51
17 19 11
17 19 25
17 19 26
17 19 50
17 19 49
17 20 4
17 19 49
17 19 49
17 19 19
17 19 10
64 50 47
64 55 28
\
64 55 28
64 55 24
64 55 24
64 55 24
64 57 44
64 57 44
64 57 44
64 57 44
64 57 44
64 57 44
64 57 44
64 57 44
64 52 27
64 52 35
64 52 40
64 52 38
64 52 36
64 52 47
64 52 47
64 52 47
64 52 47
64 52 47
64 52 46
64 52 54
64 52 54
64 53 5
64 53 5
64 53 5
64 53 30
64 53 30
64 53 30
64 53 30
64 50 46
64 50 55
64 51 20
64 51 45
64 51 48
64 51 34
64 51 56
64 51 34
64 51 34
64 52 4
64 52 30
N
6.30
4.20
N
.10
.05
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.50
N
N
N
.15
N
N
N
N
N
N
N
N
N
N
N
N
N
200.0
200.0
<.5
3.0
N
N
1.5
100.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30.
25.
.1
1.5
N
.4
.7
.1
.1
N
N
N
N
460.
83.
12..
.6
11.
12..
.2
6.6
3.6
3.6
1.0
N
.8
.1
6.3
.7
30.
.2
.9
1.3
N
N
N
N
N
N
N
N
N
N
N
36
TABLE 6. ANALYTICAL RESULTS FOR 144 ROCK SAMPLES FROM ST. THOMAS--Continued
Sample 
LATITUDE
LONGITUD
AU(PPM) 
AG(PPM) 
TE(PPM)
4ST519R
4ST520R
4ST521R
4ST522R
8ST001R
17 19 5
17 19 28
17 19 47
17 19 54
18 20 3
64 53 17
64 53 11
64 52 55
64 52 38
64 50 52
N
N
N
N
44.00
N
N
N
N
N
.5
.1
N
N
--
8ST002R 
18 20 3 
64 50 52 
220.00 
N
8ST002R1 
18 20 3 
64 50 52 
1.00 
N
8ST003R 
18 18 23 
64 52 28 
N
8ST004R 
18 18 23 
64 52 28 
1,700.00 
2.0
TABLE 7. ANALYTICAL RESULTS FOR 95 SOIL SAMPLES FROM ST. THOMAS 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE
LONGITUD
AU-PPB 
AG-PPM
Sample 
LATITUDE 
LONGITUD 
AU-PPB 
AG-PPM
3ST001
3ST002S
3ST003S
3ST004S
3ST007S
3ST008S
3ST009S
3ST010S
3ST011S
3ST012S
3ST013S
3ST014S
3ST015S
3ST017S
3ST018S
3ST019S
3ST021S
3ST022S
3ST023S
3ST024S
3ST025S
3ST026
3ST027S
3ST030S
3ST031S
3ST032
3ST033
3ST034
3ST035
3ST036
3ST037
3ST038
3ST039
3ST040
3ST041
3ST042
3ST043
3ST044S
3ST045S
3ST046S
3ST048
3ST049S
3ST050
3ST051
3ST052S
18 20 46
18 20 48
18 20 23
18 19 15
18 18 41
18 17 52
18 18 0
18 18 6
18 18 10
18 18 54
18 18 33
18 18 26
18 18 24
18 19 18
18 19 19
18 18 42
18 18 27
18 21 15
18 20 47
18 20 21
18 21 17
18 21 22
18 21 52
18 24 35
18 22 
1
18 22 37
18 22 
1
18 21 34
18 21 49
18 22 28
18 22 12
18 23 0
18 23 14
18 23 41
18' 24 5
18 22 24
18 22 21
18 22 24
18 20 4
18 19 42
18 18 39
18 18 58
18 19 38
18 19 37
18 19 48
64 53 14
64 52 44
64 51 58
64 50 24
64 49 41
64 49 2
64 49 25
64 49 34
64 49 44
64 50 50
64 51 52
64 52 14
64 52 28
64 56 34
64 57 7
64 57 37
65 0 6
64 59 39
64 58 36
64 50 42
64 52 54
64 53 21
64 53 35
64 54 29
64 54 24
64 55 41
64 55 15
64 55 39
64 56 14
64 56 57
64 58 5
64 58 8
64 58 21
64 58 8
64 58 30
64 58 32
64 59 0
64 59 27
64 56 15
64 56 7
64 53 4
64 53 28
64 55 18
64 56 58
64 57 31
23
11
2
10
1
<1
<1
<1
1
4
20
10
4
<1
1
1
1
2
5
4
5
6
1
2
1
2
3
7
2
3
2
3
3
3
4
4
2
2
3
7
12
12
15
<1
1
N
N
N
<.5
N
N
N
N
N
N
3.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
1.5
N
N
1.5
3ST054
3ST055
3ST056
3ST058
3ST059
3ST060
3ST061
3ST062S
3ST663S
3ST065
3ST067S
3ST068S
3ST069S
3ST070S
3ST071S
3ST072S
3ST073S
3ST074S
3ST075S
3ST076S
3ST077S
3ST078S
3ST079S
3ST081S
3ST082S
3ST083S
3ST085S
3ST086S
3ST087S
3ST088S
3ST089S
3ST090S
3ST091S
3ST092S
3ST093S
3ST094S
3ST095S
3ST096S
3ST097S
3ST098S
3ST099S
3ST102S
3ST103S
3ST104S
3ST105S
18 19 55
18 21 
0
18 20 54
18 20 40
18 20 23
18 21 42
18 21 43
18 22 52
18 24 20
18 21 46
18 19 41
18 19 59
18 19 36
18 19 40
18 19 42
18 19 19
18 19 27
18 20 5
18 19 44
18 19 34
18 19 12
18 19 11
18 19 30
18 20 18
18 20 12
18 20 15
18 21 32
18 21 17
18 21 43
18 22 11
18 22 9
18 21 52
18 21 39
18 21 32
18 21 4
18 20 45
18 21 15
18 21 28
18 20 44
18 20 49
18 20 58
18 18 28
18 18 57
18 21 33
18 21 44
64 58 21
64 59 10
65 
1 54
65 4 47
65 5 6
65 2 49
65 3 9
65 3 40
65 3 36
64 59 37
64 51 14
64 51 14
64 51 40
64 52 23
64 52 25
64 53 29
64 53 28
64 53 3
64 53 0
64 54 35
64 54 42
64 53 59
64 54 16
64 54 24
64 54 12
64 53 30
64 54 30
64 55 16
64 56 31
64 57 8
64 57 38
64 58 35
65 0 55
65 
1 
5
65 
1 22
65 
1 22
65 0 10
65 
1 55
64 56 55
64 57 8
64 57 46
64 50 0
64 49 55
64 50 21
64 49 32
1
3
2
<1
' <1
2
1
3
1
2
7
5
1
3
3
2
3
53
3
3
7
28
3
2
2
6
1
1
4
2
3
7
2
2
7
3
4
2
9
8
2
9
7
12
2
.5
N
N
3.0
N
N
N
1.5
1.5
N
1.5
N
N
N
2.0
N
N
5.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
TABLE 7. ANALYTICAL RESULTS FOR 95 SOIL SAMPLES FROM ST. THOMAS--Continued
Sample 
LATITUDE 
LONGITUD 
AU-PPB 
AG-PPM
3ST106S
3ST108S
3ST109S
3ST110S
3ST111S
18 21 43
18 21 50
18 21 34
18 20 48
18 19 52
64 49 42
64 52 12
64 51 46
64 51 45
64 50 47
5
<1
6
41
450
N
3.0
N
N
N
TABLE 8. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES] 
[N, not detected; <, detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE
LONGITUD
FE %-S
MG %-S
CA %-S
TI %-S
MN PPM-S
AG PPM-S
B PPM-S
BA PPM-S
6SC500R
6SC501R
6SC502R
6SC504R
6SC505R
6SC506R
6SC507R
6SC508R
6SC509R
6SC513R
6SC514R
6SC515R
6SC516R
6SC517R
6SC519R
6SC520R
6SC521R
6SC522R
6SC523R
6SC524R
6SC525R
6SC534R
6SC535R
6SC536R
6SC538R
6SC539R
6SC540R
6SC547R
6SC551R
6SC553R
6SC557R
7SC003R
7SC003R1
7SC005R
7SC006R
7SC007R
7SC007R1
7SC007R3
7SC007R4
7SC008R
7SC009R
7SC013R
7SC013R
7SC014R
7SC017R
17 44 40
17 44 58
17 45 3
17 44 45
17 44 49
17 45 13
17 45 4
17 45 
1
17 44 37
17 44 48
17 45 35
17 45 12
17 44 57
17 44 57
17 44 0
17 45 14
17 45 14
17 45 16
17 45 18
17 45 25
17 45 18
17 42 32
17 42 57
17 42 50
17 43 16
17 43 22
17 43 14
17 45 9
17 44 40
17 44 34
17 44 43
17 45 13
17 45 13
17 45 7
17 45 6
17 45 4
17 45 4
17 45 4
17 45 4
17 45 0
17 44 54
17 44 55
17 44 55
17 45 0
17 45 12
64 52 50
64 52 14
64 52 19
64 52 48
64 52 38
64 52 18
64 51 55
64 51 49
64 52 14
64 53 22
64 34 25
64 52 2
64 35 29
64 35 29
64 52 56
64 53 19
64 53 9
64 53 
1
64 52 58
64 52 54
64 52 45
64 52 2
64 52 3
64 51 35
64 51 24
64 51 15
64 51 9
64 44 47
64 39 46
64 40 7
64 40 6
64 52 4
64 52 4
64 52 34
64 52 44
64 52 55
64 52 55
64 52 55
64 52 55
64 53 5
64 53 15
64 52 47
64 52 47
64 52 39
64 52 8
.70
3.00
1.50
3.00
3.00
2.00
3.00
5.00
3.00
3.00
5.00
3.00
7.00
3.00
2.00
2.00
2.00
3.00
3.00
3.00
3.00
3.00
1.50
3.00
5.00
3.00
3.00
.70
.20
1.00
5.00
5.00
3.00
7.00
5.00
3.00
2.00
3.00
1.50
3.00
2.00
2.00
.70
5.00
3.00
.50
1.00
.50
1.00
1.00
1.50
.70
1.50
1.50
2.00
1.50
1.50
3.00
2.00
.70
.70
1.50
3.00
1.00
.70
.70
1.00
.70
1.00
2.00
1.00
1.00
.50
.02
.30
3.00
1.50
2.00
1.50
1.50
1.50
1.00
1.50
.70
2.00
1.00
1.00
.30
2.00
1.00
1.00
.50
1.00
1.50
.70
1.50
5.00
3.00
3.00
.50
3.00
5.00
5.00
20.00
3.00
1.00
7.00
11.50
10.00
.70
.20
1.50
7.00
3.00
3.00
3.00
7.00
20.00
<.05
5.00
3.00
2.00
5.00
3.00
1.00
5.00
10.00
5.00
15.00
10.00
15.00
15.00
15.00
1.50
.20
.070
.500
.150
.300
.300
.300
.300
.300
.200
.300
.300
.300
.500
.200
.300
.200
.150
.500
.020
.500
.300
.200
.150
.300
.500
.300
.300
.050
.003
.050
.500
.300
.200
.500
.200
.200
.200
.300
.030
.300
.100
.100
.050
.300
.300
200
1,000
700
500
500
500
700
1,000
700
300
1,000
1,000
1,000
700
700
500
700
1,000
3,000
700
700
300
1,000
700
1,000
1,000
1,500
150
70
500
1,000
1,000
700
700
700
700
1,000
700
700
700
1,000
1,000
700
700
500
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
.5
N
<.5
N
N
N
.5
1.0
.5
N
.5
15
10
30
20
30
20
10
10
<10
30
15
15
70
50
15
20
N
10
>2,000
150
20
<10
15
15
<10
20
15
N
<10
<10
N
<10
N
10
<10
<10
150
10
<10
10
<10
10
50
10
20
200
150
300
700
100
700
20
<20
200
500
300
70
500
300
150
500
200
1,500
<20
1,000
300
1,000
500
1,000
1,000
700
700
100
N
70
1,000
1,500
500
700
2,000
500
1,000
1,500
30
200
1,000
700
1,000
1,500
1,500
TABLE 8. SEHIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU t CD,NB,SB,U t TH=N FOR ALL SAMPLES]--Continued
Sanple 
BE PPH-S 
BI PPM-S 
CO PPM-S 
CR PPH-S
CU PPH-S
LA PPM-S 
MO PPM-S
NI PPH-S
PB PPM-S 
SC PPM-S
6SC500R 
<1 .0
6SC501R 
N
6SC502R 
<1.0
6SC504R 
<1.0
6SC505R 
<1.0
6SC506R 
<1.0
6SC507R 
N
6SC508R 
N
6SC509R 
N
6SC513R 
<1.0
6SC514R 
<1.0
6SC515R 
N
6SC516R 
<1.0
6SC517R 
<1.0
6SC519R 
N
6SC520R 
1 .0
6SC521R 
<1.0
6SC522R 
N
6SC523R 
5.0
6SC524R 
<1.0
6SC525R 
<1 .0
6SC534R 
N
6SC535R 
<1.0
6SC536R 
<1 .0
6SC538R 
N
6SC539R 
<1.0
6SC540R 
N
6SC547R 
N
6SC551R 
N
6SC553R 
1.5
6SC557R 
N
7SC003R 
N
7SC003R1 
<1.0
7SC005R 
<1.0
7SC006R 
<1.0
7SC007R 
<1.0
7SC007R1 
2.0
7SC007R3 
<1.0
7SC007R4 
N
7SC008R 
1.0
7SC009R 
<1.0
7SC013R 
<1.0
7SC013R 
N
7SC014R 
<1.0
7SC017R 
<1.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
70
20
10
20
20
15
15
50
30
50
10
30
20
7
20
15
15
50
N
50
20
15
10
20
70
10
15
N
N
<5
50
20
30
30
20
15
10
20
N
15
10
10
N
20
20
50
20
50
50
70
100
10
20
150
500
20
<10
70
50
70
100
150
300
<10
150
70
100
10
30
150
15
10
20
10
70
200
100
300
100
150
50
100
50
<10
70
100
100
15
150
200
30
100
70
70
70
70
20
100
70
150
20
50
100
50
50
70
50
50
15
150
70
50
30
70
100
50
30
7
7
30
150
50
50
50
50
50
30
50
20
50
30
30
20
50
50
N
N
<20
<20
<20
<20
N
<20
N
<20
<20
N
N
<20
<20
20
<20
20
N
<20
N
<20
<20
<20
N
<20
<20
<20
N
<20
<20
N
<50
N
N
<50
<50
N
N
<50
<50
<50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30
20
50
30
50
100
5
15
30
300
10
7
50
20
30
100
150
200
20
100
50
30
10
20
70
15
20
<5
5
70
150
15
70
50
50
30
30
30
5
50
50
50
10
50
50
<10
10
10
10
<10
<io
<10
10
<10
10
<10
10
<10
<10
<10
<10
N
<10
<10
20
10
<io
<io
10
<10
10
<10
N
N
N
<10
20
15
20
15
20
15
15
20
10
15
20
10
15
20
5
20
7
10
10
10
15
30
30
15
10
20
20
10
15
10
10
20
5
20
10
10
7
20
30
15
15
N
N
5
30
20
20
20
15
15
10
15
<5
20
7
7
<5
20
20
41
TABLE 8. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU > CD > NB > SB > W,TH=N FOR ALL SAMPLES] Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA X-S 
P 
X-S
6SC500R
6SC501R
6SC502R
6SC504R
6SC505R
6SC506R
6SC507R
6SC508R
6SC509R
6SC513R
6SC514R
6SC515R
6SC516R
6SC517R
6SC519R
6SC520R
6SC521R
6SC522R
6SC523R
6SC524R
6SC525R
6SC534R
6SC535R
6SC536R
6SC538R
6SC539R
6SC540R
6SC547R
6SC551R
6SC553R
6SC557R
7SC003R
7SC003R1
7SC005R
7SC006R
7SC007R
7SC007R1
7SC007R3
7SC007R4
7SC008R
7SC009R
7SC013R
7SC013R
7SC014R
7SC017R
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<100
500
N
700
300
500
700
500
300
300
500
700
300
150
500
N
300
300
N
700
200
200
500
700
500
500
700
500
N
N
1,000
500
200
500
500
500
700
500
1,000
500
300
500
1,000
300
150
30
150
70
100
150
70
150
200
200
150
150
150
300
150
100
100
70
150
150
150
100
100
70
150
300
150
100
20
10
30
200
200
150
150
150
100
100
150
150
100
70
100
30
150
150
N
15
10
15
15
15
15
20
15
20
15
15
20
10
15
15
15
20
<10
15
15
15
15
20
20
15
20
<10
N
N
20
15
15
20
15
20
15
15
N
15
10
15
N
20
20
N
N
N
N
N
N
N
<200
N
N
N
N
N
N
N
N
N
N
500
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
20
30
30
100
70
50
70
30
30
100
100
20
50
15
30
30
30
100
<10
50
100
30
30
50
50
50
150
<10
N
15
100
30
70
70
50
70
50
50
10
100
30
30
10
70
50
42
TABLE 8. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample
7SC017R1
7SC019R
7SC020R
7SC021R
7SC022R
7SC023R
7SC023R1
7SC023R2
7SC023R3
7SC024R
7SC025R
7SC031R
7SC036R
7SC037R
7SC039R
7SC040R
7SC041R
7SC043R
7SC044R
7SC048R
7SC048R3
7SC053R
7SC053R1
7SC071R
7SC072R
7SC073R
7SC074R
7SC075R
7SC078R
7SC088R
7SC094R
7SC095R
7SC096R
7SC097R
7SC098R
7SC099R
7SC102R
7SC105R
7SC106R
7SC122R
8SC001R
8SC002R
8SC005R
8SC005R1
8SC005R2
LATITUDE
17 45 12
17 46 24
17 46 30
17 46 21
17 46 8
17 45 54
17 45 54
17 45 54
17 45 54
17 46 8
17 46 7
17 45 5
17 45 31
17 45 25
17 45 37
17 45 46
17 45 57
17 44 47
17 45 15
17 43 15
17 43 15
17 44 10
17 44 10
17 45 0
17 44 58
17 44 50
17 44 48
17 44 25
17 44 22
17 44 54
17 44 17
17 44 26
17 44 32
17 44 37
17 44 59
17 45 0
17 44 51
17 45 44
17 45 41
17 45 7
17 45 30
17 45 33
17 44 19
17 44 19
17 44 19
LONGITUD
64 52 8
64 46 23
64 46 37
64 46 51
64 47 8
64 47 41
64 47 41
64 47 41
64 47 41
64 47 57
64 48 10
64 52 
1
64 51 28
64 51 19
64 51 25
64 51 37
64 52 7
64 53 24
64 53 9
64 51 16
64 51 16
64 52 57
64 52 57
64 52 21
64 52 28
64 52 40
64 52 47
64 53 19
64 52 25
64 52 0
64 51 40
64 51 39
64 51 36
64 51 25
64 51 59
64 52 8
64 52 36
64 47 45
64 47 41
64 52 16
64 50 16
64 49 13
64 48 52
64 48 52
64 48 52
FE X-S
3.00
7.00
5.00
5.00
3.00
5.00
3.00
3.00
7.00
5.00
5.00
5.00
5.00
5.00
7.00
1.50
2.00
1.50
.15
7.00
.70
3.00
.50
5.00
5.00
5.00
5.00
3.00
5.00
2.00
5.00
1.00
1.00
3.00
5.00
5.00
2.00
3.00
5.00
5.00
7.00
7.00
5.00
3.00
7.00
MG X-S
1.00
2.00
2.00
2.00
1.50
1.00
1.50
1.00
2.00
2.00
2.00
1.50
1.50
2.00
2.00
.20
1.00
.50
.15
3.00
.07
1.00
.07
1.50
1.00
1.50
1.50
1.50
1.00
.70
.70
.30
.50
1.00
1.50
1.50
.70
1.00
2.00
1.00
1.50
2.00
1.50
1.50
1.50
CA X-S
5.00
3.00
3.00
3.00
3.00
3.00
10.00
10.00
1.50
3.00
3.00
3.00
3.00
3.00
3.00
.20
15.00
15.00
.70
5.00
.05
.30
.05
3.00
2.00
1.50
5.00
10.00
10.00
20.00
3.00
15.00
15.00
15.00
5.00
7.00
5.00
10.00
5.00
2.00
5.00
10.00
5.00
5.00
7.00
TI X-S
.200
.300
.200
.300
.300
.300
.150
.150
.300
.200
.300
.300
.300
.300
.300
.070
.150
.050
<.002
.500
.005
.500
.030
.500
.300
.300
.300
.200
.300
.070
.300
.050
.070
.150
.200
.200
.100
.150
.300
.200
.300
.300
.200
.200
.300
MN PPM-S
500
1,000
1,000
1,000
700
700
700
700
1,000
1,000
1,000
700
1,000
1,000
1,000
150
700
700
150
1,000
50
500
150
1,000
1,000
700
700
700
700
1,000
500
500
500
700
1,000
700
700
700
1,000
700
1,000
1,500
1,000
700
1,000
AG PPM-S
.5
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
N
N
N
N
B PPM-S
15
<10
10
<10
<10
10
<10
<10
10
<10
<10
20
10
<10
<10
N
N
10
<10
N
N
N
N
15
<10
10
10
N
20
<10
30
N
N
10
<10
<10
700
10
<10
15
N
<10
<10
10
10
BA PPM-!
1,000
700
150
1,000
1,000
1,000
100
700
300
500
N
700
1,000
300
1,000
150
200
500
150
1,000
30
2,000
700
300
700
1,500
500
1,000
1,500
500
700
N
N
500
70
1,000
300
300
1,500
1,500
150
200
300
700
500
43
TABLE 8. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample 
BE PPM-S 
BI PPM-S
CO PPM-S
CR PPM-S 
CU PPM-S 
LA PPM-S 
MO PPM-S
NI PPM-S
PB PPM-S 
SC PPM-S
7SC017R1 
<1.0
7SC019R 
<1.0
7SC020R 
N
7SC021R 
N
7SC022R 
<1.0
7SC023R 
<1.0
7SC023R1 
<1.0
7SC023R2 
<1.0
7SC023R3 
<1 .0
7SC024R 
N
7SC025R 
N
7SC031R 
<1.0
7SC036R 
<1.0
7SC037R 
<1.0
7SC039R 
<1.0
7SC040R 
<1.0
7SC041R 
<1.0
7SC043R 
<1.0
7SC044R 
N
7SC048R 
N
7SC048R3 
N
7SC053R 
1.0
7SC053R1 
<1.0
7SC071R 
<1.0
7SC072R 
<1.0
7SC073R 
<1.0
7SC074R 
<1 .0
7SC075R 
N
7SC078R 
<1 .0
7SC088R 
N
7SC094R 
<1 .0
7SC095R 
N
7SC096R 
<1.0
7SC097R 
<1.0
7SC098R 
<1 .0
7SC099R 
<1.0
7SC102R 
1.5
7SC105R 
N
7SC106R 
<1.0
7SC122R 
<1.0
8SC001R 
N
8SC002R 
<1.0
8SC005R 
<1.0
8SC005R1 
1.0
8SC005R2 
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
50
30
30
20
20
15
15
30
20
30
20
20
20
30
N
15
<10
N
50
N
10
N
20
20
30
30
15
20
<10
30
N
N
20
30
30
<10
20
30
30
30
50
20
15
50
100
70
10
20
30
15
20
15
50
100
30
100
15
15
50
15
70
15
<10
200
10
10
<10
100
100
150
500
200
100
30
70
N
<10
100
15
100
30
20
200
150
10
200
50
20
50
30
50
50
70
50
50
30
50
70
30
70
50
30
70
50
20
30
20
7
150
30
30
7
50
30
50
30
30
50
20
30
15
15
30
30
30
7
30
30
50
30
300
50
50
50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<50
N
<50
N
<50
N
N
N
<50
N
N
N
N
N
N
N
N
N
N
N
<50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30
20
10
20
15
15
5
10
20
20
20
50
7
5
10
7
7
15
<5
50
<5
<5
<5
20
30
50
150
100
30
7
20
<5
<5
20
7
30
30
15
50
50
<5
50
10
7
15
15
15
10
10
15
15
<10
10
15
10
15
15
20
15
20
<10
<10
<10
<10
10
<10
20
10
10
10
10
10
<10
20
10
10
N
N
30
20
10
<10
15
20
20
15
15
15
20
15
15
20
20
20
20
15
15
10
30
20
20
20
20
20
20
5
10
<5
N
20
N
15
N
20
20
20
15
15
20
10
30
<5
5
15
20
20
7
15
20
20
20
30
20
20
30
44
TABLE 8. 
SENIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]-Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPH-S 
NA X-S 
P 
X-S
7SC017R1
7SC019R
7SC020R
7SC021R
7SC022R
7SC023R
7SC023R1
7SC023R2
7SC023R3
7SC024R
7SC025R
7SC031R
7SC036R
7SC037R
7SC039R
7SC040R
7SC041R
7SC043R
7SC044R
7SC048R
7SC048R3
7SC053R
7SC053R1
7SC071R
7SC072R
7SC073R
7SC074R
7SC075R
7SC078R
7SC088R
7SC094R
7SC095R
7SC096R
7SC097R
7SC098R
7SC099R
7SC102R
7SC105R
7SC106R
7SC122R
8SC001R
8SC002R
8SC005R
8SC005R1
8SC005R2
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
300
500
300
300
300
500
200
200
500
300
300
300
500
500
700
N
300
500
N
500
N
300
N
300
700
700
300
500
500
500
500
<100
100
300
700
500
300
300
500
500
700
1,000
700
500
500
100
200
150
150
150
100
150
150
200
150
200
150
200
200
200
50
100
70
15
200
30
150
20
200
150
150
100
100
150
70
200
70
70
150
200
150
100
150
200
150
200
300
150
100
150
15
20
15
20
15
15
15
15
20
15
20
15
15
15
20
N
15
N
N
20
N
30
N
20
20
30
15
15
20
15
20
N
<10
15
15
15
<10
15
20
20
20
30
20
20
20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<200
<200
<200
N
<200
50
50
20
50
100
50
30
50
50
50
50
50
50
50
50
30
30
10
N
50
N
100
15
100
70
70
70
70
70
20
100
10
10
50
70
50
30
50
100
70
30 
20
70 
30
50 
30
70 
50
50 
30
--
..
--
..
--
..
..
-.
..
--
..
..
..
..
--
..
..
..
..
--
..
-.
-.
..
--
..
..
..
..
--
..
..
..
..
--
..
..
..
..
--
N 
1.5 
N
N 
1.5 
.2
N 
2.0 
N
N 
5.0 
N
N 
2.0 
N
Sample
TABLE 8. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
LATITUDE
LONGITUD
FE X-S
MG X-S
CA X-S
TI X-S 
MN PPM-S 
AG PPM-S 
B PPM-S
BA PPM-S
8SC007R
8SC008R
8SC009R
8SC010R
8SC012R
8SC014R
8SC017R
8SC027R
8SC029R
8SC031R
8SC032R
8SC033R
8SC033R1
8SC034R
8SC035R
8SC036R
8SC037R
8SC038R
8SC039R
8SC040R
8SC041R
8SC041R1
8SC042R
8SC043R
8SC044R
4ST500R
4ST501R
4ST502R
4ST503R
4ST504R
4ST505R
4ST505R1
4ST505R2
4ST505R3
4ST505R4
4ST506
4ST507R
4ST507R
4ST508R
4ST508R1
4ST508R2
4ST509R
4ST509R1
4ST509R2
4ST509R3
17 45 36
17 45 36
17 45 36
17 45 33
17 45 33
17 45 37
17 43 55
17 45 30
17 45 25
17 43 3
17 44 5
17 45 21
17 45 21
17 44 6
17 44 31
17 44 33
17 44 38
17 44 41
17 45 22
17 45 18
17 45 12
17 45 12
17 44 53
17 44 57
17 44 57
17 18 22
17 18 22
17 18 20
17 18 24
17 18 26
17 18 30
17 18 30
17 18 30
17 18 30
17 18 30
17 18 38
17 18 46
17 18 46
17 18 55
17 18 55
17 18 55
17 18 57
17 18 57
17 18 57
17 18 57
64 49 26
64 49 36
64 49 46
64 49 54
64 49 54
64 49 55
64 49 10
64 48 10
64 48 0
64 48 56
64 47 18
64 46 21
64 46 21
64 41 28
64 39 50
64 39 46
64 39 54
64 39 52
64 37 36
64 37 26
64 37 47
64 3747
64 35 53
64 35 26
64 35 22
64 52 27
64 52 35
64 52 40
64 52 38
64 52 36
64 52 47
64 52 47
64 52 47
64 52 47
64 52 47
64 52 46
64 52 54
64 52 54
64 53 5
64 53 5
64 53 5
64 53 30
64 53 30
64 53 30
64 53 30
5.00
7.00
3.00
5.00
7.00
5.00
3.00
3.00
7.00
1.00
.70
.70
1.00
5.00
5.00
5.00
7.00
.70
2.00
2.00
2.00
1.00
7.00
5.00
3.00
15.00
15.00
7.00
3.00
15.00
20.00
1.50
15.00
20.00
>20.00
5.00
3.00
5.00
2.00
5.00
1.50
20.00
1.50
>20.00
2.00
.00
.50
.00
.00
.50
2.00
.70
1.50
.30
1.00
.70
.70
.70
2.00
.10
2.00
3.00
.05
.70
.50
1.50
.50
2.00
2.00
1.50
.15
.10
.07
.10
.10
.20
.20
.30
.15
.10
.30
2.00
.10
.70
.20
.03
.50
.50
.10
<.02
2.00
7.00
7.00
10.00
2.00
5.00
15.00
5.00
.30
20.00
15.00
20.00
15.00
5.00
.10
5.00
7.00
.05
.07
.20
10.00
5.00
5.00
7.00
3.00
.05
.05
<.05
.05
<.05
<.05
.15
.20
.10
<.05
<.05
<.05
N
.07
<.05
<.05
.07
.05
<.05
<.05
.300
.300
.300
.200
.300
.200
.200
.300
.070
.070
.070
.003
.070
.500
.007
.150
.500
.010
.200
.100
.150
.030
.300
.500
.300
.200
.200
.070
.100
.150
.300
.200
.070
.100
.300
.150
.200
.050
.200
.150
.150
.200
.070
.300
.010
1,000
1,000
1,000
700
700
1,000
700
1,000
300
500
300
500
500
1,000
300
1,000
1,500
70
700
500
1,000
700
1,000
1,000
1,500
150
300
50
50
100
100
200
100
150
200
70
1,500
50
300
150
<10
70
300
70
10
N
N
.5
N
N
N
N
N
.7
N
N
N
N
N
N
N
N
N
N
1.0
N
N
N
N
N
10.0
<.5
N
N
.5
N
N
N
N
N
.7
N
N
N
50.0
N
N
N
N
N
<10
10
10
10
10
<10
15
10
15
30
10
N
<10
10
<10
10
N
N
10
10
15
<10
N
15
20
15
N
<10
N
N
10
<10
70
70
N
N
N
<10
N
<10
N
30
10
N
<10
500
700
150
300
300
150
700
1,000
20
500
500
30
500
2,000
50
700
500
50
700
200
1,000
150
500
150
1,000
150
70
50
<20
<20
500
300
200
<20
<20
200
150
100
70
150
<20
150
N
100
30
TABLE 8. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]-Continued
Sample
BE PPM-S 
BI PPM-S
CO PPM-S 
CR PPM-S 
CU PPM-S 
LA PPM-S 
MO PPM-S 
NI PPM-S 
PB PPM-S 
SC PPM-S
8SC007R
8SC008R
8SC009R
8SC010R
8SC012R
8SC014R
8SC017R
8SC027R
8SC029R
8SC031R
8SC032R
8SC033R
8SC033R1
8SC034R
8SC035R
8SC036R
8SC037R
8SC038R
8SC039R
8SC040R
8SC041R
8SC041R1
8SC042R
8SC043R
8SC044R
4ST500R
4ST501R
4ST502R
4ST503R
4ST504R
4ST505R
4ST505R1
4ST505R2
4ST505R3
4ST505R4
4ST506
4ST507R
4ST507R
4ST508R
4ST508R1
4ST508R2
4ST509R
4ST509R1
4ST509R2
4ST509R3
<1.0
<1.0
<1.0
<1.0
N
N
<1.0
<1.0
N
<1.0
<1.0
N
<1.0
<1.0
N
<1.0
<1.0
N
<1.0
<1.0
1.0
N
N
N
<1.0
N
<1.0
N
N
N
N
<1.0
N
N
<1.0
N
<1.0
N
<1.0
N
<1.0
<1.0
<1.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
150
150
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
30
15
20
20
30
20
20
N
N
N
N
<10
30
30
50
50
N
15
10
10
N
70
70
15
100
10
N
N
7
N
N
N
<5
5
N
N
N
<5
<5
<5
5
N
N
<5
<10
50
15
50
30
50
20
100
15
70
50
N
30
50
20
200
700
10
70
100
100
20
500
300
20
70
70
30
15
20
500
<10
<10
20
200
<10
N
<10
N
50
<10
15
N
200
15
15
30
50
30
30
30
30
20
300
30
20
20
30
50
300
30
20
20
30
30
70
15
70
100
30
300
500
100
70
30
30
1,000
50
50
70
50
<5
150
30
700
5
50
5
150
7
N
N
N
N
N
N
<50
<50
N
N
N
N
<50
<50
N
N
<50
N
<50
N
<50
N
N
N
<50
N
N
N
N
N
N
N
N
<20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
70
N
N
N
N
N
N
N
N
N
N
N
15
5
N
20
N
N
50
N
70
N
N
100
N
N
N
70
N
N
150
<5
30
<5
20
<5
5
<5
10
<5
5
<5
N
<5
10
10
50
70
5
30
30
50
7
50
50
<5
15
10
5
5
5
7
5
<5
5
30
5
<5
5
5
5
5
<5
<5
5
7
15
15
10
10
15
10
15
20
15
20
15
N
10
15
10
20
15
<10
10
<10
15
N
10
10
15
10
10
<10
N
N
10
N
<10
<10
<10
<10
N
N
N
20
N
10
N
<10
N
15
20
15
20
20
30
15
15
5
5
5
N
5
20
N
20
30
N
10
10
15
<5
30
50
15
5
10
<5
<5
<5
20
5
<5
5
15
<5
5
<5
5
20
<5
10
5
20
N
47
TABLE 8. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]--Continued
Sample
SN PPM-S 
SR PPM-S
V PPM-S
Y PPM-S
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA X-S
X-S
8SC007R
8SC008R
8SC009R
8SC010R
8SC012R
8SC014R
8SC017R
8SC027R
8SC029R
8SC031R
8SC032R
8SC033R
8SC033R1
8SC034R
8SC035R
8SC036R
8SC037R
8SC038R
8SC039R
8SC040R
8SC041R
8SC041R1
8SC042R
8SC043R
8SC044R
4ST500R
4ST501R
4ST502R
4ST503R
4ST504R
4ST505R
4ST505R1
4ST505R2
4ST505R3
4ST505R4
4ST506
4ST507R
4ST507R
4ST508R
4ST508R1
4ST508R2
4ST509R
4ST509R1
4ST509R2
4ST509R3
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
300
700
N
700
500
300
300
700
N
300
300
1,000
300
500
N
700
500
N
150
N
500
300
500
700
700
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
150
150
150
150
150
200
150
200
70
70
70
15
70
200
300
150
200
70
100
100
70
50
200
300
150
200
200
100
20
150
500
20
30
70
200
30
<10
70
10
200
10
30
N
500
<10
20
20
15
20
20
15
20
20
N
15
10
N
<10
20
N
20
30
N
20
15
15
N
20
20
20
15
15
200
20
N
<10
20
15
15
15
20
30
<10
20
10
20
30
30
20
N
N
<200
N
<200
<200
<200
N
N
N
N
N
N
N
N
N
N
<200
N
N
N
N
N
<200
<200
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<200
N
N
N
N
N
50
70
70
50
50
15
50
70
15
20
20
N
15
150
N
50
70
<10
50
30
50
10
30
30
70
10
15
N
100
N
10
100
50
15
10
70
150
30
100
N
100
100
50
10
<10
30
30
30
20
50
30
30
50
20
10
<5
N
10
30
5
30
20
N
7
7
20
N
30
20
30
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
3.0
1.5
1.0
1.0
5.0
2.0
5.0
3.0
.2
1.0
1.0
.3
1.5
2.0
N
3.0
1.5
N
1.0
1.0
2.0
N
2.0
1.5
2.0
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
N
N
N
N
N
N
N
<.2
N
N
N
N
N
<.2
N
<.2
N
N
N
N
N
N
N
N
<.2
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
..
--
--
--
--
TABLE 8. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES] Continued
Sample 
LATITUDE
LONGITUD
FE X-S
MG X-S
CA X-S
TI X-S 
MN PPM-S 
AG PPM-S 
B PPM-S
BA PPM-S
4ST510R
4ST511R
4ST512R
4ST513R
4ST514R
4ST515R
4ST515R1
4ST515R2
4ST516R
4ST517R
4ST518R
4ST519R
4ST520R
4ST521R
4ST522R
8ST001R
8ST002R
8ST002R1
8ST003R
8ST004R
17 18 51
17 19 11
17 19 25
17 19 26
17 19 50
17 19 49
17 19 49
17 19 49
17 20 4
17 19 19
17 19 10
17 19 5
17 19 28
17 19 47
17 19 54
18 20 3
18 20 3
18 20 3
18 18 23
18 18 23
64 50 46
64 50 55
64 51 20
64 51 45
64 51 48
64 51 34
64 51 34
64 51 34
64 51 56
64 52 4
64 52 30
64 53 17
64 53 11
64 52 55
64 52 38
64 50 52
64 50 52
64 50 52
64 52 28
64 52 28
1.50
5.00
3.00
7.00
2.00
1.50
5.00
.50
5.00
5.00
3.00
1.50
2.00
7.00
2.00
5.00
3.00
.50
5.00
20.00
.30
2.00
1.00
2.00
.50
.70
.70
.07
2.00
.50
1.00
.07
.70
1.00
1.00
1.00
.30
.02
2.00
.20
.05
1.50
.30
7.00
.15
.20
.05
<.05
3.00
.05
.70
<.05
.15
7.00
.20
.50
.07
<.05
5.00
<.05
.200
.500
.500
1.000
.200
.150
.300
.020
.500
.300
.200
.100
.200
1.000
.200
.300
.200
.050
.200
.030
100
1,000
700
1,000
500
300
1,500
70
1,000
50
700
<10
500
1,000
300
1,000
1,000
200
1,000
100
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
30
<10
N
70
15
70
100
1,500
N
50
10
N
<10
15
N
15
20
N
10
<10
150
200
100
<20
20
70
150
N
150
30
70
30
70
20
N
500
500
20
200
<20
49
TABLE 8. 
SEHIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES] Continued
Sample 
BE PPM-S 
BI PPM-S
CO PPM-S 
CR PPM-S
CU PPM-S
LA PPM-S 
MO PPM-S 
NI PPM-S 
PB PPM-S
SC PPM-S
4ST510R 
<1.0
4ST511R 
N
4ST512R 
N
4ST513R 
N
4ST514R 
<1.0
4ST515R 
1.0
4ST515R1 
1.0
4ST515R2 
<1.0
4ST516R 
N
4ST517R 
<1.0
4ST518R 
<1.0
4ST519R 
<1.0
4ST520R 
<1 .0
4ST521R 
N
4ST522R 
<1.0
8ST001R 
<1.0
8ST002R 
<1.0
8ST002R1 
N
8ST003R 
N
8ST004R 
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
N
50
10
30
N
<5
10
N
15
N
10
N
N
20
N
20
70
N
30
50
15
10
10
20
15
10
10
10
<10
10
10
<10
10
15
10
<10
150
20
50
<10
<5
100
30
200
30
7
10
<5
70
<5
50
<5
50
150
7
30
50
7
50
70
<20
N
N
N
<20
N
N
N
N
N
N
N
N
<20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
5
20
5
15
<5
<5
7
5
5
5
10
<5
<5
15
5
<5
20
<5
30
<5
N
<10
<10
10
<10
N
<10
N
<10
<10
N
N
<10
15
N
15
15
<10
10
20
7
20
10
30
7
5
15
N
30
10
7
5
7
20
10
20
15
<5
20
7
50
TABLE 8. 
SENIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 155 ROCK SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]--Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA X-S 
P 
X-S
4ST510R
4ST511R
4ST512R
4ST513R
4ST514R
4ST515R
4ST515R1
4ST515R2
4ST516R
4ST517R
4ST518R
4ST519R
4ST520R
4ST521R
4ST522R
8ST001R
8ST002R
8ST002R1
8ST003R
8ST004R
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
150
100
700
N
N
N
N
200
N
N
N
N
700
N
N
N
N
500
N
30
200
100
500
15
15
70
<10
150
70
50
<10
20
300
70
100
150
20
150
200
15
20
20
20
20
15
30
N
20
20
15
15
20
20
15
30
20
N
10
<10
N
N
N
500
N
N
N
N
N
N
<200
N
N
N
N
<200
<200
N
N
N
70
30
50
50
30
30
100
<10
30
70
30
30
30
50
50
100 
30
70 
20
20 
N
50 
30
N 
20
--
..
..
..
--
..
..
..
..
--
..
..
..
..
--
N 
2.0 
N
N 
.7 
N
N 
N 
N
N 
2.0 
N
N 
.2 
N
51
TABLE 9. 
SEHIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB fW,TH=N FOR ALL SAMPLES] 
[N, not detected; < f detected but below the limit of determination shown; >, determined to be greater than the value shown.]
Sample 
LATITUDE 
LONGTUDE 
FE 
X-S 
MG 
X-S 
CA 
X-S 
TI 
X-S
MN PPM-S
AG PPM-S
B PPM-S
BA PPM-S
6SC516S
6SC517S
6SC521S
6SC522S
6SC523S
6SC525S
7SC002S
7SC003S
7SC005S
7SC006S
7SC007S
7SC008S
7SC009S
7SC010S
7SC011S
7SC012S
7SC013S
7SC015S
7SC016S
7SC018S
7SC019S
7SC020S
7SC021S
7SC022S
7SC023S
7SC024S
7SC026S
7SC027S
7SC028S
7SC029S
7SC031S
7SC032S
7SC034S
7SC035S
7SC036S
7SC037S
7SC038S
7SC039S
7SC040S
7SC041S
7SC042S
7SC049S
7SC050S
7SC051S
7SC052S
17 44 57
17 44 57
17 45 14
17 45 16
17 45 18
17 45 18
17 45 9
17 45 13
17 45 7
17 45 6
17 45 4
17 45 0
17 44 54
17 44 55
17 44 46
17 44 53
17 44 55
17 45 11
17 45 10
17 45 8
17 46 24
17 46 30
17 46 21
17 46 8
17 45 54
17 46 8
17 43 51
17 43 52
17 43 5
17 45 12
17 45 11
17 45 13
17 45 4
17 44 51
17 45 31
17 45 25
17 45 24
17 45 37
17 45 46
17 45 57
17 45 12
17 44 9
17 44 14
17 44 8
17 44 12
64 35 29
64 35 29
64 53 9
64 53 
1
64 52 58
64 52 45
64 52 3
64 52 4
64 52 34
64 52 44
64 52 55
64 53 5
64 53 15
64 53 22
64 53 15
64 53 6
64 52 47
64 52 6
64 52 7
64 52 12
64 46 23
64 46 37
64 46 51
64 47 8
64 47 41
64 47 57
64 50 28
64 50 36
64 50 38
64 52 13
64 51 53
64 51 46
64 51 18
64 51 23
64 51 28
64 51 19
64 51 15
64 51 25
64 51 37
64 52 7
64 52 9
64 52 53
64 52 44
64 52 37
64 52 45
5.0
3.0
5.0
5.0
3.0
5.0
3.0
3.0
3.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
5.0
3.0
5.0
3.0
3.0
5.0
3.0
5.0
3.0
3.0
5.0
3.0
5.0
3.0
3.0
5.0
5.0
3.0
3.0
3.0
3.0
1.00
.70
1.50
1.50
1.00
.70
.70
1.00
1.00
1.00
.70
1.50
1.50
1.00
1.50
1.50
1.00
1.00
.70
.70
1.00
1.00
1.00
.70
1.00
1.00
1.50
1.00
1.00
1.00
.70
1.50
.70
1.00
1.00
.70
1.00
.70
1.00
1.00
1.50
.70
.70
1.00
.70
3.00
1.50
2.00
.70
.30
.30
1.00
1.00
.30
.20
.70
5.00
.70
.15
.20
.50
3.00
.20
1.00
.30
1.00
1.00
1.00
.70
1.00
7.00
2.00
2.00
1.50
2.00
.70
1.00
1.50
1.50
1.50
2.00
1.00
2.00
1.00
.70
10.00
1.00
.30
.30
.30
52
.20
.20
.50
.20
.30
.50
.20
.20
.30
.30
.20
.20
.20
.20
.20
.20
.15
.20
.20
.20
.20
.20
.20
.20
.20
.15
.20
.20
.20
.20
.20
.30
.20
.20
.30
.20
.20
.15
.20
.20
.20
.15
.20
.20
.20
1,000
700
1,000
1,000
1,000
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
1,000
1,000
1,000
1,000
1,000
700
1,000
700
700
700
1,000
700
700
700
500
1,000
700
700
700
3.0
N
N
N
N
N
N
N
N
1.0
<.5
<.5
<.5
N
N
N
.5
1.0
.5
1.0
N
N
N
N
N
N
N
N
N
N
<.5
<.5
N
N
N
N
N
N
N
<.5
N
N
N
N
N
20
15
15
15
20
20
10
<10
20
15
15
15
20
20
10
20
20
15
20
20
10
15
10
10
10
<10
10
10
10
15
15
20
15
15
15
15
10
10
10
15
10
10
15
15
15
300
300
500
700
1,000
1,000
700
700
700
1,000
1,000
1,000
1,500
1,500
1,000
1,500
1,500
1,000
700
1,000
150
700
200
300
500
200
70
700
500
700
700
700
200
200
200
500
700
300
1,000
1,000
700
500
700
1,000
700
TABLE 9. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,THsN FOR ALL SAMPLES]--Continued
Sanple 
BE PPM-S 
BI PPM-S 
CO PPM-S 
CR PPM-S 
CU PPM-S 
LA PPM-S 
MO PPM-S 
NI PPM-S 
PB PPM-S 
SC PPM-S
6SC516S 
<1.0
6SC517S 
<1.0
6SC521S 
1.0
6SC522S 
1.0
6SC523S 
1.0
6SC525S 
<1.0
7SC002S 
<1.0
7SC003S 
<1.0
7SC005S 
1.5
7SC006S 
1.0
7SC007S 
1.0
7SC008S 
1.5
7SC009S 
1.5
7SC010S 
1.0
7SC011S 
1.0
7SC012S 
1.0
7SC013S 
1.0
7SC015S 
1.0
7SC016S 
<1.0
7SC018S 
1.0
7SC019S 
<1.0
7SC020S 
N
7SC021S 
<1.0
7SC022S 
<1 .0
7SC023S 
<1.0
7SC024S 
<1.0
7SC026S 
<1.0
7SC027S 
<1.0
7SC028S 
<1.0
7SC029S 
<1.0
7SC031S 
1.5
7SC032S 
<1.0
7SC034S 
<1.0
7SC035S 
<1.0
7SC036S 
<1.0
7SC037S 
<1.0
7SC038S 
<1.0
7SC039S 
<1.0
7SCOAOS 
<1.0
7SC041S 
<1.0
7SC042S 
<1.0
7SC049S 
<1.0
7SC050S 
<1.0
7SC051S 
1.0
7SC052S 
<1.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
20
15
30
50
50
30
15
20
20
70
50
30
30
30
30
30
15
30
20
15
20
20
20
15
30
20
30
20
20
20
20
20
20
20
20
20
30
10
15
20
20
30
20
20
20
100
100
200
300
100
100
70
100
100
200
150
200
200
150
200
200
150
150
150
100
70
30
50
15
100
150
100
20
20
20
50
200
15
50
50
10
50
15
70
100
150
70
100
100
100
30
30
100
50
70
100
70
50
50
70
70
70
50
50
50
50
50
50
50
50
50
50
50
30
50
50
100
50
50
50
50
50
50
50
50
50
100
30
50
50
30
70
30
50
30
N
N
<50
<50
<50
N
N
N
<50
<50
<50
<50
<50
<50
<50
<50
<50
<50
<50
<50
N
<50
<50
<50
<50
<50
N
<50
N
<50
<50
<50
<50
<50
N
N
N
<50
<50
<50
<50
<50
<50
<50
<50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30
15
70
200
50
20
20
20
30
70
70
100
100
100
150
100
50
30
30
30
15
10
10
7
20
30
30
10
10
10
30
50
15
20
20
<5
20
5
15
30
30
10
20
20
15
20
20
20
20
30
15
30
30
20
20
20
20
30
20
30
20
20
20
300
20
15
15
15
10
15
20
20
30
30
30
20
30
30
30
20
20
20
20
20
20
20
30
20
30
20
30
20
30
20
15
20
20
20
30
30
20
15
20
20
15
15
15
20
20
20
20
20
20
15
30
20
20
20
20
20
20
20
20
20
30
20
30
15
20
20
20
20
15
20
15
53
TABLE 9. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA 
X-S 
P 
X-S
6SC516S
6SC517S
6SC521S
6SC522S
6SC523S
6SC525S
7SC002S
7SC003S
7SC005S
7SC006S
7SC007S
7SC008S
7SC009S
7SC010S
7SC011S
7SC012S
7SC013S
7SC015S
7SC016S
7SC018S
7SC019S
7SC020S
7SC021S
7SC022S
7SC023S
7SC024S
7SC026S
7SC027S
7SC028S
7SC029S
7SC031S
7SC032S
7SC034S
7SC035S
7SC036S
7SC037S
7SC038S
7SC039S
7SC040S
7SC041S
7SC042S
7SC049S
7SC050S
7SC051S
7SC052S
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
15
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
500
500
300
300
300
300
300
300
300
200
300
300
150
100
200
300
300
300
300
300
300
300
300
200
200
200
150
500
500
500
200
300
300
300
300
300
300
300
300
300
300
200
300
300
300
200
150
200
150
150
200
150
150
150
150
150
100
100
150
70
100
100
150
150
150
150
150
150
150
200
150
150
150
150
150
100
150
150
150
150
150
150
150
150
150
150
150
150
100
150
20
20
20
20
20
20
20
15
30
30
30
20
30
20
20
20
20
20
20
20
15
15
20
20
20
15
20
20
15
20
30
20
15
20
15
15
20
15
20
30
20
20
20
20
20
N
N
<200
<200
N
<200
N
N
<200
<200
N
N
N
N
<200
<200
<200
<200
200
<200
N
N
N
N
N
N
N
N
N
N
<200
N
N
<200
N
N
N
<200
N
N
<200
<200
N
<200
N
70
70
150
150
70
100
50
50
70
70
70
70
70
100
70
70
70
70
50
70
50
30
30
50
50
50
70
50
50
50
100
70
50
50
50
50
50
30
50
100
50
30
70
100
70
30
30
50
30
50
30
30
50
50
30
50
50
50
30
30
50
20
30
20
50
50
50
50
30
50
30
50
50
50
50
30
50
30
50
30
50
50
20
50
50
50
50
30
50
30
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
1.5
2.0
1.0
1.0
2.0
1.5
3.0
3.0
3.0
1.0
2.0
2.0
1.0
1.0
1.5
2.0
1.0
1.5
1.5
1.5
2.0
2.0
2.0
1.5
1.5
1.5
2.0
3.0
2.0
3.0
1.5
2.0
1.5
2.0
1.5
2.0
2.0
1.0
1.5
2.0
2.0
2.0
1.5
2.0
2.0
<.;
<.;
N
N
<.;
N
N
N
N
N
N
N
N
N
N
<.;
N
N
<.;
N
N
N
N
N
N
N
<.2
N
N
N
N
<.2
<.2
<.2
N
<.2
<.2
N
N
N
N
<.2
<.2
<.2
N
TABLE 9. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample
LATITUDE
LONGTUDE
FE 
X-S
HG 
X-S 
CA 
X-S 
TI 
X-S
HN PPM-S
AG PPM-S
B PPM-S 
BA PPH-S
7SC054S
7SC055S
7SC056S
7SC057S
7SC058S
7SC059S
7SC060S
7SC061S
7SC063S
7SC064S
7SC065S
7SC066S
7SC067S
7SC067XS
7SC068S
7SC069S
7SC074S
7SC077S
7SC078S
7SC079S
7SC080S
7SC081S
7SC082S
7SC083S
7SC084S
7SC085S
7SC086S
7SC087S
7SC091S
7SC092S
7SC093S
7SC096S
7SC097S
7SC099S
7SC100S
7SC104S
7SC105S
7SC106S
7SC107S
7SC108S
7SC109S
7SC110S
7SC111S
7SC112S
7SC113S
17 44 18
17 44 15
17 44 14
17 44 21
17 45 6
17 45 9
17 45 8
1745 7
17 45 4
17 45 3
17 45 2
17 45 5
17 45 5
17 45 5
1745 5
17 45 5
17 44 48
17 44 20
17 44 22
17 44 21
17 44 26
1744 32
17 44 24
17 44 35
17 44 40
17 44 44
17 44 48
17 44 44
17 43 39
17 44 4
17 44 0
17 44 32
17 44 37
17 45 0
17 45 4
17 46 0
17 45 44
17 45 41
17 44 26
17 44 32
17 44 44
17 44 56
17 46 52
17 46 23
17 45 10
64 53 0
64 53 0
64 52 52
64 52 41
64 51 47
64 51 48
64 51 47
64 51 47
64 51 47
64 51 47
64 51 48
64 51 45
64 51 46
64 51 46
64 51 49
64 51 51
64 52 47
64 52 35
64 52 25
64 52 19
64 52 11
64 52 
1
64 52 
1
64 52 12
64 52 3
64 51 56
64 51 54
64 52 1
64 52 23
64 51 40
64 51 48
64 51 36
64 51 25
64 52 8
64 52 4
64 47 35
64 47 45
64 47 41
64 51 
1
64 51 
0
64 51 7
64 51 9
64 47 8
64 47 30
64 51 13
3.0
3.0
3.0
5.0
3.0
3.0
3.0
5.0
3.0
3.0
3.0
5.0
5.0
3.0
3.0
3.0
3.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
5.0
5.0
5.0
5.0
3.0
5.0
3.0
3.0
3.0
3.0
5.0
3.0
5.0
5.0
5.0
3.0
3.0
5.0
5.0
.70
1.00
.70
1.50
1.00
.70
1.00
1.00
.70
.70
.70
1.50
1.00
1.00
.70
.70
1.00
1.00
1.50
.70
.70
.70
1.00
1.00
.70
.70
1.50
1.00
1.50
1.00
.70
1.00
1.00
1.00
.70
1.00
1.50
1.00
1.00
1.50
1.00
.70
.70
1.00
1.50
.30
.50
.30
.70
.70
1.50
1.50
1.50
.70
2.00
1.50
2.00
1.50
2.00
1.50
.70
.30
.30
.20
.20
.20
.20
.30
.70
.30
.50
1.50
1.00
.70
.70
.70
.70
.70
1.00
.50
1.00
2.00
1.50
1.50
2.00
.70
2.00
2.00
1.50
2.00
.30
.30
.20
.30
.30
.15
.20
.20
.20
.15
.15
.20
.20
.20
.15
.20
.20
.20
.50
.50
.30
.20
.30
.20
.15
.20
.30
.20
.20
.20
.20
.20
.15
.15
.20
.20
.30
.20
.30
.30
.20
.20
.20
.30
.30
700
1,500
700
1,000
700
700
700
1,000
700
700
700
700
1,000
1,000
700
500
500
700
1,500
1,000
700
1,000
700
700
700
700
1,000
1,000
700
1,000
700
1,000
1,000
700
700
700
1,500
1,000
1,000
1,000
1,000
700
1,000
1,000
1,000
N
N
N
1.0
<.5
N
N
N
<.5
N
N
N
N
N
N
<.5
<.5
N
1.0
N
.7
N
<.5
<.5
N
N
N
N
N
N
<.5
N
N
N
N
<.5
N
N
N
N
N
N
N
N
N
20
20
15
50
30
10
15
10
15
15
10
10
10
<10
<10
15
20
20
20
15
30
15
30
30
20
. 
20
30
30
20
30
30
30
30
20
20
30
N
15
10
10
10
10
10
15
10
700
1,500
700
1,500
700
70
200
150
300
300
200
150
50
70
700
500
700
1,500
1,000
1,000
700
500
700
500
500
700
150
500
700
500
700
700
200
70
700
700
300
500
500
500
500
70
70
200
200
55
TABLE 9. 
SENIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CO,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample 
BE PPM-S 
BI PPM-S 
CO PPM-S 
CR PPM-S
CU PPM-S
LA PPM-S 
MO PPM-S
NI PPM-S 
PB PPM-S
SC PPM-S
7SC05AS 
1.0
7SC055S 
<1.0
7SC056S 
<1.0
7SC057S 
<1.0
7SC058S 
1.0
7SC059S 
<1.0
7SC060S 
<1.0
7SC061S 
<1.0
7SC063S 
<1.0
7SC064S 
<1.0
7SC065S 
<1.0
7SC066S 
<1.0
7SC067S 
<1.0
7SC067XS 
<1.0
7SC068S 
<1.0
7SC069S 
<1.0
7SC074S 
<1.0
7SC077S 
1.0
7SC078S 
<1 .0
7SC079S 
1.5
7SC080S 
1.0
7SC081S 
1.0
7SC082S 
<1.0
7SC083S 
<1.0
7SC084S 
<1.0
7SC085S 
<1.0
7SC086S 
<1.0
7SC087S 
<1.0
7SC091S 
<1.0
7SC092S 
<1.0
7SC093S 
1.0
7SC096S 
1.0
7SC097S 
<1.0
7SC099S 
<1.0
7SC100S 
1.0
7SC104S 
<1.0
7SC105S 
<1.0
7SC106S 
<1.0
7SC107S 
<1.0
7SC108S 
<1.0
7SC109S 
<1.0
7SC110S 
<1.0
7SC111S 
<1.0
7SC112S 
<1.0
7SC113S 
<1.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
30
20
20
30
20
15
20
20
15
15
15
20
30
20
15
15
20
30
50
15
15
15
20
20
10
15
30
20
20
20
15
20
20
20
20
20
30
15
30
20
30
15
20
20
30
70
200
70
100
100
15
50
50
70
50
30
30
<10
15
20
100
100
150
150
10
70
20
70
100
20
50
30
30
70
70
50
100
50
20
150
100
150
20
70
70
100
20
50
100
70
50
70
50
100
70
30
50
50
50
50
50
50
50
30
30
50
50
50
100
30
50
30
50
50
50
50
50
50
70
50
50
50
50
50
70
70
70
50
50
50
70
30
50
50
50
<50
<50
N
N
<50
<50
<50
N
N
N
N
N
N
N
N
N
N
<50
N
<50
<50
<50
N
N
<50
<50
N
N
N
N
N
N
N
N
<50
N
N
N
N
N
N
<50
<50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
20
100
30
50
30
5
10
15
30
15
10
15
10
7
5
30
50
70
70
10
20
15
30
30
7
10
20
15
20
20
20
20
10
10
20
20
30
10
20
20
50
7
10
20
20
30
30
20
30
30
15
20
20
20
20
20
20
20
20
20
20
20
20
30
30
20
30
20
20
30
20
20
20
30
50
30
50
20
20
20
100
10
20
30
20
20
15
30
20
20
20
15
15
30
20
20
20
30
20
20
20
30
30
20
20
20
20
20
20
20
20
15
20
20
15
15
20
20
20
20
15
15
20
20
20
20
30
15
20
20
20
20
20
30
20
56
TABLE 9. SENIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sanple 
SN PPM-S 
SR PPM-S
V PPM-S
Y PPM-S
ZN PPM-S
ZR PPM-S 
GA PPM-S
GE PPM-S
NA 
%-S
%-S
7SC054S
7SC055S
7SC056S
7SC057S
7SC058S
7SC059S
7SC060S
7SC061S
7SC063S
7SC064S
7SC065S
7SC066S
7SC067S
7SC067XS
7SC068S
7SC069S
7SC074S
7SC077S
7SC078S
7SC079S
7SC080S
7SC081S
7SC082S
7SC083S
7SC084S
7SC085S
7SC086S
7SC087S
7SC091S
7SC092S
7SC093S
7SC096S
7SC097S
7SC099S
7SC100S
7SC104S
7SC105S
7SC106S
7SC107S
7SC108S
7SC109S
7SC110S
7SC111S
7SC112S
7SC113S
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
300
300
300
500
300
300
500
500
300
300
300
300
300
300
300
300
200
300
200
500
150
150
300
200
200
200
150
200
300
300
200
300
300
200
200
300
200
200
300
300
300
300
300
300
300
150
100
150
200
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
100
150
150
150
150
150
150
150
150
150
150
100
150
150
150
100
150
150
150
150
150
150
150
150
150
150
20
20
15
30
20
15
15
15
20
15
15
20
15
15
15
15
20
20
20
30
20
20
15
15
15
15
20
20
15
20
15
20
15
15
20
20
20
20
20
20
15
20
20
20
20
N
N
<200
<200
N
N
N
N
N
<200
<200
N
N
N
N
N
<200
N
<200
N
N
N
N
<200
N
N
<200
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<200
N
N
N
70
70
70
70
50
30
50
50
70
50
50
50
50
50
50
50
50
100
70
100
70
50
50
30
50
50
50
50
70
50
50
70
30
30
50
50
50
70
50
50
50
50
50
70
50
50
30
30
50
50
30
50
50
50
30
30
50
50
50
50
50
30
50
50
50
50
50
50
50
30
20
50
50
50
50
30
50
50
50
50
50
50
50
50
70
50
30
70
70
50
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
2.0
2.0
2.0
3.0
3.0
1.5
2.0
2.0
2.0
1.5
1.5
2.0
1.5
1.5
2.0
2.0
1.5
1.5
1.5
2.0
2.0
1.5
1.5
1.5
1.5
1.0
1.5
2.0
2.0
3.0
1.5
2.0
1.5
2.0
1.5
2.0
2.0
2.0
2.0
3.0
1.5
2.0
3.0
2.0
2.0
<.2
<.2
<.2
<.2
<.2
N
N
N
<.2
.5
<.2
N
N
N
N
N
N
N
<.2
<.2
<.2
N
N
<.2
<.2
N
<.2
<.2
N
<.2
N
<.2
<.2
N
N
<.2
N
N
N
N
<.2
<.2
<.2
N
N
57
TABLE 9. SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
CAS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]--Continued
Sample 
LATITUDE
LONGTUDE
FE 
X-S 
MG 
X-S 
CA 
X-S 
TI 
X-S
MN PPM-S 
AG PPM-S 
B PPM-S
BA PPM-S
7SC114S
7SC115S
7SC116S
7SC117S
7SC118S
7SC119S
7SC120S
7SC121S
7SC122S
8SC001S
8SC002S
8SC003S
8SC004S
8SC005S
8SC007S
8SC008S
8SC009S
8SC010S
8SC011S
8SC013S
8SC014S
8SC015S
8SC016S
8SC017S
8SC018S
8SC019S
8SC020S
8SC021S
8SC022S
8SC023S
8SC024S
8SC025S
8SC026S
8SC027S
8SC028S
8SC029S
8SC030S
4ST500S
4ST501S
4ST502S
4ST503S
4ST504S
4ST505S
4ST506S
4ST507S
17 44 34
17 44 42
17 44 46
17 44 48
17 44 58
17 45 0
17 45 2
17 44 57
17 45 7
17 45 30
17 45 33
17 44 7
17 44 13
17 44 19
17 45 36
17 45 36
17 45 36
17 45 33
17 45 29
17 45 44
17 45 37
17 45 32
17 44 0
17 43 55
17 44 10
17 43 51
17 44 2
17 44 10
17 44 44
17 44 19
17 45 3
17 45 9
17 45 7
17 45 30
17 45 18
17 45 25
17 43 33
17 18 22
17 18 22
17 18 20
17 18 24
17 18 26
17 18 30
17 18 38
17 18 46
64 53 7
64 52 55
64 52 50
64 52 39
64 52 31
64 52 29
64 52 22
64 52 11
64 52 16
64 50 16
64 49 13
64 48 50
64 48 52
64 48 52
64 49 26
64 49 36
64 49 46
64 49 54
64 50 5
64 49 53
64 49 55
64 49 56
64 49 15
64 49 10
64 49 22
64 49 4
64 48 59
64 49 0
64 48 43
64 48 52
64 49 7
64 49 51
64 49 48
64 48 10
64 48 2
64 48 0
64 48 30
64 52 27
64 52 35
64 52 40
64 52 38
64 52 36
64 52 47
64 52 46
64 52 54
3.0
5.0
5.0
3.0
5.0
3.0
5.0
2.0
3.0
3.0
5.0
2.0
3.0
3.0
3.0
5.0
3.0
3.0
5.0
5.0
5.0
7.0
5.0
5.0
2.0
5.0
5.0
3.0
5.0
5.0
3.0
5.0
5.0
5.0
5.0
3.0
5.0
3.0
2.0
3.0
3.0
3.0
5.0
3.0
5.0
1.00
1.50
1.00
1.50
.70
.70
1.00
.70
.70
.70
.20
.50
.70
.70
.70
1.00
.70
.70
1.50
1.00
1.50
2.00
1.00
.70
.50
1.00
1.00
1.00
1.50
2.00
1.50
1.50
1.50
1.50
1.00
.70
.70
1.00
1.00
2.00
1.50
2.00
1.00
1.50
1.00
1.50
2.00
1.50
.50
.20
.70
1.00
.50
.50
.10
.15
.50
.30
.30
.70
.30
.70
.70
.30
1.50
2.00
3.00
1.50
.70
.50
1.50
1.50
1.00
2.00
2.00
2.00
3.00
3.00
2.00
1.50
1.00
1.50
1.50
.70
1.00
3.00
.70
.70
.07
.20
.20
.20
.20
.15
.20
.20
.20
.10
.20
.20
.15
.15
.20
.20
.20
.20
.15
.20
.50
.20
.30
.70
.50
.30
.15
.50
.30
.30
.50
.50
.30
.50
.30
.50
.30
.20
.50
.50
.50
.30
.30
.50
.50
.20
.30
1,000
1,000
1,000
1,000
700
1,000
1,500
700
1,000
1,000
2,000
1,000
700
700
1,000
700
700
700
1,000
700
1,000
1,500
1,000
1,000
500
700
1,000
700
1,000
1,000
1,000
1,000
1,000
1,000
500
700
1,500
1,000
700
1,500
1,000
1,500
500
1,000
700
N
N
N
<.5
N
N
N
.5
<.5
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<.5
N
10
20
15
20
20
20
20
20
15
20
50
10
10
10
10
10
10
<10
<10
<10
10
10
20
20
30
20
20
20
30
10
15
15
20
15
15
20
20
20
<10
<10
N
N
15
10
10
500
700
1,000
1,000
1,000
700
700
500
700
300
300
500
500
1,000
500
500
700
700
700
150
300
700
700
700
150
1,000
500
500
700
500
500
700
500
500
700
500
700
70
200
<20
20
<20
100
100
150
58
TABLE 9. 
SEMI QUANTITATIVE SPECTROGRAPH I C ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CO,NB,SB,U,TH=N FOR ALL SAMPLES] --Continued
Sample
BE PPM-S 
BI PPM-S
CO PPM-S 
CR PPM-S
CU PPM-S
LA PPM-S 
MO PPM-S 
NI PPM-S 
PB PPM-S
SC PPM-S
7SC114S 
<1.0
7SC115S 
<1.0
7SC116S 
<1.0
7SC117S 
<1.0
7SC118S 
1.5
7SC119S 
<1.0
7SC120S 
1.0
7SC121S 
1.0
7SC122S 
1.0
8SC001S 
<1.0
8SC002S 
1.5
8SC003S 
<1.0
8SC004S 
<1.0
8SC005S 
<1.0
8SC007S 
<1.0
8SC008S 
<1.0
8SC009S 
<1.0
8SC010S 
<1.0
8SC011S 
<1.0
8SC013S 
N
8SC014S 
<1.0
8SC015S 
<1.0
8SC016S 
<1.0
8SC017S 
<1.0
8SC018S 
<1.0
8SC019S 
<1.0
8SC020S 
<1.0
8SC021S 
<1.0
8SC022S 
<1.0
8SC023S 
<1.0
8SC024S 
<1.0
8SC025S 
<1.0
8SC026S 
<1.0
8SC027S 
<1.0
8SC028S 
1 .0
8SC029S 
1.0
8SC030S 
<1.0
4ST500S 
N
4ST501S 
<1.0
4ST502S 
N
4ST503S 
<1.0
4ST504S 
<1.0
4ST505S 
N
4ST506S 
<1.0
4ST507S 
<1.0
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
20
20
30
30
30
20
50
15
20
20
150
15
15
15
15
20
15
15
30
20
30
30
20
20
N
20
20
20
30
30
15
20
20
30
20
30
30
20
10
30
10
50
10
10
7
<10
100
150
150
150
100
100
50
70
20
150
30
20
15
<10
15
30
30
50
30
70
30
50
15
10
100
50
70
100
200
150
70
100
100
100
30
70
70
150
150
70
300
150
100
70
50
50
70
70
70
50
70
50
70
50
150
30
50
30
30
30
30
30
70
50
50
50
70
50
30
50
70
70
70
70
50
30
50
70
30
70
50
100
150
150
200
150
30
150
100
N
N
<50
<50
<50
N
N
<50
<50
N
N
<50
<50
<50
N
<50
<50
<50
<50
N
<50
<50
<50
<50
N
N
<50
<50
N
N
<50
<50
<50
<50
<50
<50
<50
N
<20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
7
N
N
N
N
N
N
N
7
50
70
70
70
30
30
15
30
5
30
7
5
5
5
5
5
5
20
10
15
15
10
5
<5
15
10
10
20
30
20
20
15
30
30
15
20
30
30
70
30
150
50
20
20
20
50
70
30
20
20
20
30
30
30
50
30
20
20
20
20
20
20
30
15
20
20
15
50
10
20
20
20
50
20
30
20
20
20
20
20
30
<10
<10
<10
<10
<10
N
N
N
15
20
15
15
20
15
20
10
20
15
30
10
15
15
15
15
10
15
20
20
30
20
20
20
10
20
20
20
20
20
15
20
20
20
15
15
15
20
20
20
20
20
20
20
20
TABLE 9. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA 
X-S
X-S
7SC114S
7SC115S
7SC116S
7SC117S
7SC118S
7SC119S
7SC120S
7SC121S
7SC122S
8SC001S
8SC002S
8SC003S
8SC004S
8SC005S
8SC007S
8SC008S
8SC009S
8SC010S
8SC011S
8SC013S
8SC014S
8SC015S
8SC016S
8SC017S
8SC018S
8SC019S
8SC020S
8SC021S
8SC022S
8SC023S
8SC024S
8SC025S
8SC026S
8SC027S
8SC028S
8SC029S
8SC030S
4ST500S
4ST501S
4ST502S
4ST503S
4ST504S
4ST505S
4ST506S
4ST507S
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
300
500
500
300
300
300
300
200
300
N
N
200
150
200
300
300
300
300
500
300
300
500
300
300
<100
300
200
200
500
500
200
300
300
500
300
300
300
300
300
N
300
100
100
N
N
150
150
150
100
150
150
150
100
150
150
150
150
150
150
150
150
150
150
200
200
200
200
200
150
100
200
200
200
200
200
200
200
200
150
150
150
150
200
200
200
200
200
200
200
200
20
20
20
20
20
20
20
15
20
20
30
15
15
20
20
20
15
15
30
15
20
30
20
20
10
20
20
15
20
20
15
20
20
30
20
15
20
15
20
20
20
15
20
20
20
N
N
N
N
<200
N
<200
N
N
N
<200
N
N
N
N
N
N
N
<200
N
N
<200
N
N
N
N
<200
N
N
<200
N
N
N
N
N
N
N
N
N
<200
N
200
N
N
N
50
50
70
70
70
50
70
30
70
70
70
70
70
100
70
30
70
50
30
20
30
15
70
70
30
70
70
50
70
30
50
150
50
70
100
70
70
30
50
30
30
20
30
30
50
50
70
70
30
30
50
50
20
50
30
30
20
20
30
20
20
30
20
30
30
30
50
20
30
5
20
15
20
30
30
30
30
20
20
30
20
30
--
--
--
..
--
--
--
--
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
--
--
--
..
--
--
--
--
2.0
3.0
3.0
2.0
1.5
2.0
1.5
1.0
2.0
2.0
.7
1.5
1.0
1.5
2.0
1.5
2.0
1.5
2.0
1.0
1.5
2.0
2.0
2.0
.3
1.5
1.5
2.0
3.0
2.0
2.0
2.0
2.0
1.0
1.5
1.5
2.0
--
--
--
..
--
--
--
--
N
N
.2
<.2
N
N
N
N
<.2
N
N
N
N
N
N
N
N
N
.3
N
N
.5
N
N
N
<.2
N
N
<.2
.2
<.2
<.2
N
<.2
<.2
N
N
--
--
--
..
--
--
--
--
60
TABLE 9. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]  Continued
Sample 
LATITUDE
LONGTUDE
FE 
X-S 
MG 
%-S 
CA 
%-S
TI 
X-S
MN PPM-S 
AG PPM-S
B PPM-S 
BA PPM-S
4ST508S
4ST509S
4ST510S
4ST511S
4ST512S
4ST513S
4ST514S
4ST515S
4ST516S
4ST517S
4ST518S
4ST519S
4ST520S
4ST521S
4ST522S
17 18 55
17 18 57
17 18 51
17 19 11
17 19 25
17 19 26
17 19 50
17 19 49
17 20 4
17 19 19
17 19 10
17 19 5
17 19 28
17 19 47
17 19 54
64 53 5
64 53 30
64 50 46
64 50 55
64 51 20
64 51 45
64 51 48
64 51 34
64 51 56
64 52 4
64 52 30
64 53 17
64 53 11
64 52 55
64 52 38
3.0
2.0
1.5
5.0
5.0
5.0
5.0
2.0
5.0
3.0
5.0
3.0
3.0
3.0
1.5
.50
.50
.30
.70
1.00
.70
1.00
.15
1.00
.30
1.00
.70
1.00
.70
.50
.10
.20
.20
1.00
1.00
.50
.15
.30
2.00
.50
.30
1.00
.70
1.00
.30
.30
.30
.30
.30
.30
.30
.50
.30
.30
.50
.30
.30
.30
.30
.30
700
500
1,000
1,000
1,500
1,500
300
1,500
1,000
1,000
1,000
700
1,000
700
500
N
N
N
N
N
1.5
N
N
N
N
N
N
N
N
N
N
10
15
20
15
50
30
70
15
50
30
10
10
20
20
20
150
70
150
300
1,500
200
150
300
100
500
100
100
100
100
61
TABLE 9. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
CAS,AU,CD,NB,SB,W,TH=N FOR ALL SAMPLES]--Continued
Sample
4ST508S 
4ST509S 
4ST510S 
4ST511S 
4ST512S
4ST513S 
4ST514S 
4ST515S 
4ST516S 
4ST517S
4ST518S 
4ST519S 
4ST520S 
4ST521S 
4ST522S
BE PPM-S 
BI PPM-S
CO PPM-S 
CR PPM-S
CU PPM-S
LA PPM-S
MO PPM-S 
NI PPM-S
PB PPM-S 
SC PPM-S
1.0 
N
1.0 
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
10
5
<5
10
15
10
10
<5
15
10
10
7
15
10
<5
20
10
10
20
50
20
150
<10
100
30
70
50
50
30
10
30
30
10
100
100
200
50
10
100
30
70
50
30
30
15
N
N
<20
N
N
N
N
<20
N
<20
<20
N
N
N
<20
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
7
<5
<5
15
15
10
20
5
20
10
20
10
15
7
<5
<10
<10
<10
10
30
700
<10
N
<10
30
15
10
30
30
10
15
10
7
20
30
15
30
7
30
20
20
20
20
20
7
62
TABLE 9. 
SEMIQUANTITATIVE SPECTROGRAPHIC ANALYSES FOR 150 SOIL SAMPLES FROM ST. CROIX AND ST. THOMAS
[AS,AU,CD,NB,SB,U,TH=N FOR ALL SAMPLES]--Continued
Sample 
SN PPM-S 
SR PPM-S 
V PPM-S 
Y PPM-S 
ZN PPM-S 
ZR PPM-S 
GA PPM-S 
GE PPM-S 
NA 
%-S 
P 
%-S
4ST508S
4ST509S
4ST510S
4ST511S
4ST512S
4ST513S
4ST514S
4ST515S
4ST516S
4ST517S
4ST518S
4ST519S
4ST520S
4ST521S
4ST522S
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
<100
100
N
N
N
200
N
N
100
100
200
100
70
70
70
200
200
150
200
50
300
150
150
foo
150
70
50
30
20
20
20
15
20
20
20
20
20
20
20
20
20
20
N
N
N
N
N
700
N
N
N
N
<200
<200
N
N
N
30
50
30
30
30
50
50
50
30
50
70
50
30
30
30
63
TABLE 10. Units of determination for the spectrographic analysis of rocks
and soils, based on a 10-ag sanple
Elements
Lower determination limit
Upper determination limit
Percent
Iron (Fe)
Magnesium (Mg)
Calcium (Ca)
Titanium (Ti)
Sodium (Na)
Phosphorus (P)
0.05
.02
.05
.002
.2
.2
20
10
20
1
5
10
Parts per million
Manganese (Mn)
Silver (Ag)
Arsenic (As)
Gold (Au)
Boron (B)
Barium (Ba)
Beryllium (Be)
Bismuth (Bi)
Cadmium (Cd)
Cobalt (Co)
Chromium (Cr)
Copper (Cu)
Lanthanum (La)
Molybdenum (Mo)
Niobium (Nb)
Nickel (N1)
Lead (Pb)
Antimony (Sb)
Scandium (Sc)
Tin (Sn)
Strontium (Sr)
Vanadium (V)
Tungsten (W)
Yttrium (Y)
Zinc (Zn)
Zirconium (Zr)
Thorium (Th)
Gallium
Germanium
10
0.5
200
10
10
20
1
10
20
10
10
5
50
5
20
5
10
100
5
10
100
10
20
10
200
10
100
5
10
5,000
5,000
10,000
500
2,000
5,000
1,000
1,000
500
2,000
5,000
20,000
1,000
2,000
2,000
5,000
20,000
10,000
100
1,000
5,000
10,000
10,000
2,000
10,000
1,000
2,000
500
100
64