appendix 5a (last revised 5/4/05)
TRANSCRIPT
Appendix C
Geochemical Data Robert J. Speakman and Michael D. Glascock
Sherds and clay test tiles were sawed intro three pieces using a water-cooled, diamond-coated slow speed saw blade. One piece from each sample was shipped to MURR.
Once at MURR, fragments of about 1 cm2 were removed from each sample and abraded using a silicon carbide burr in order to remove adhering soil and exterior surfaces, thereby reducing the risk of measuring contamination. The samples were washed in deionized water and allowed to dry in the laboratory. Once dry, the individual sherds were ground to powder in an agate mortar to homogenize the samples. Archival samples were retained from each sherd (when possible) for future research. Clay, rock, and sand samples were fired in a laboratory furnace to 700˚C for one hour. Each sample was then ground into powder using an agate mortar.
Two analytical samples were prepared from each specimen. Portions of approximately 150 mg of powder were weighed into clean, high-density polyethylene vials used for short irradiations at MURR. At the same time, 200 mg of each sample were weighed into clean, high-purity quartz vials used for long irradiations. Individual sample weights were recorded to the nearest 0.01 mg using an analytical balance. Both vials were sealed prior to irradiation. Along with the unknown samples, reference standards made from SRM-1633a (coal fly ash) and SRM-688 (basalt rock) were similarly prepared, as were quality control samples (i.e., standards treated as unknowns) made from SRM-278 (obsidian rock) and Ohio Red Clay (a standard developed for in-house applications).
Neutron activation analysis of ceramics at MURR, which consists of two irradiations and a total of three gamma counts, constitutes a superset of the procedures used at most other NAA laboratories (Glascock 1992; Neff 1992, 2000). As discussed in detail by Glascock (1992), a short irradiation is carried out through the pneumatic tube irradiation system. Samples in the polyvials are sequentially irradiated, two at a time, for five seconds at a neutron flux of 8 × 1013 n/cm2/s. The 720-second count yields gamma spectra containing peaks for nine short-lived elements: aluminum (Al), barium (Ba), calcium (Ca), dysprosium (Dy), potassium (K), manganese (Mn), sodium (Na), titanium (Ti), and vanadium (V). The samples encapsulated in quartz vials are subjected to a 24-hour irradiation at a neutron flux of 5 × 1013 n/cm2/s. This long irradiation is analogous to the single irradiation utilized at most other laboratories. After the long irradiation, samples decay for seven days and then are counted for 1,800 seconds (the “middle count”) on a high-resolution germanium detector coupled to an automatic sample changer. The middle count yields data for seven medium half-life elements, namely arsenic (As), lanthanum (La), lutetium (Lu), neodymium (Nd), samarium (Sm), uranium (U), and ytterbium (Yb). After an additional three- or four-week decay, a final count of 8,500 seconds is carried out on each sample. The latter measurement yields data for 17 long half-life elements: cerium (Ce), cobalt
220
(Co), chromium (Cr), cesium (Cs), europium (Eu), iron (Fe), hafnium (Hf), nickel (Ni), rubidium (Rb), antimony (Sb), scandium (Sc), strontium (Sr), tantalum (Ta), terbium (Tb), thorium (Th), zinc (Zn), and zirconium (Zr).
The analyses at MURR produced elemental concentration values for 32 or 33 elements in most of the analyzed samples. Tables C.1–C.3 present the data in parts per million of the element, with missing values (i.e., not detected) indicated by the presence of zeroes (i.e., 0.000).
221
APPENDIX C: GEOCHEMICAL DATA
Tab
le C
.1. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
As–
Fe).
Sam
ple
As
LaLu
Nd
SmU
Yb
Ce
Co
Cr
Cs
EuFe
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
FBR
002
23.5
9471
.736
0.42
067
.269
13.9
926.
952
2.28
114
0.22
24.
561
215.
075
4.44
62.
700
8223
6.80
0FB
R00
36.
249
22.8
190.
294
10.8
542.
270
2.07
91.
827
41.7
851.
632
37.2
501.
069
0.30
416
592.
800
FBR
004
0.85
152
.504
0.51
139
.277
8.01
64.
006
3.45
010
4.91
710
.886
38.7
251.
767
1.12
023
043.
100
FBR
005
1.36
231
.565
0.30
119
.891
4.42
32.
698
1.96
762
.906
2.55
240
.955
2.59
20.
778
8148
.100
FBR
006
4.52
596
.267
0.40
048
.206
8.16
33.
713
2.66
316
6.94
27.
794
122.
760
2.65
11.
514
2280
7.10
0FB
R00
711
.396
74.9
260.
533
68.0
7614
.162
5.98
83.
504
158.
713
4.83
282
.224
1.38
62.
948
2534
3.90
0FB
R00
81.
002
44.7
720.
613
33.5
817.
390
6.68
03.
769
87.7
645.
337
81.4
901.
315
1.17
915
062.
800
FBR
009
0.00
054
.662
0.50
633
.114
7.06
85.
597
3.04
787
.843
3.81
891
.100
1.66
51.
354
1606
3.60
0FB
R01
00.
912
50.5
420.
659
37.4
327.
900
5.87
94.
088
100.
759
1.77
643
.165
1.37
50.
595
6375
.200
FBR
011
1.29
120
.858
0.27
617
.074
3.58
82.
205
1.84
242
.672
10.7
2041
.899
3.20
60.
695
1479
4.90
0FB
R01
23.
913
24.0
530.
355
21.4
554.
541
3.06
42.
342
50.3
148.
376
51.7
603.
214
0.91
632
838.
800
FBR
013
2.83
017
.722
0.33
412
.790
2.70
42.
648
2.05
932
.395
7.10
752
.294
3.51
10.
530
2944
4.70
0FB
R01
46.
213
27.1
110.
509
25.8
325.
552
3.08
73.
360
66.9
2422
.703
58.1
203.
881
1.33
145
434.
700
FBR
016
4.40
938
.184
0.46
131
.768
6.78
22.
623
3.13
584
.459
20.2
5664
.476
3.28
61.
378
3950
0.80
0FB
R01
71.
216
35.0
300.
735
26.1
085.
997
2.20
45.
831
65.0
6427
.713
42.6
270.
941
1.53
053
318.
300
FBR
019
3.62
244
.676
0.49
433
.825
6.83
94.
478
3.32
576
.891
14.6
9498
.689
6.00
91.
496
3879
7.30
0FB
R02
03.
515
52.3
660.
497
44.6
218.
938
3.12
43.
580
99.6
5719
.533
94.1
056.
198
1.96
745
473.
000
FBR
021
2.71
154
.719
0.48
741
.386
8.32
14.
739
3.29
710
2.59
017
.211
94.8
057.
084
1.79
525
718.
700
FBR
023
4.04
229
.298
0.40
024
.401
4.90
13.
858
2.51
458
.068
7.68
010
0.56
25.
928
0.95
739
377.
400
FBR
027
6.80
159
.789
0.59
250
.426
10.5
183.
555
4.23
913
1.05
829
.595
96.9
097.
140
2.38
661
514.
300
FBR
029
4.97
018
.652
0.40
317
.715
3.90
81.
886
2.84
031
.870
12.6
8975
.509
2.71
41.
002
3159
3.90
0FB
R03
08.
029
24.9
760.
518
18.9
213.
794
2.82
53.
596
44.6
205.
007
84.0
339.
618
0.85
655
224.
300
FBR
035
9.38
213
.983
0.26
39.
400
2.20
73.
423
1.48
126
.701
10.5
6158
.103
7.04
80.
406
6196
5.90
0FB
R04
03.
280
17.1
770.
202
10.7
372.
157
3.15
41.
202
30.6
295.
377
40.8
246.
276
0.41
035
678.
000
FBR
041
1.21
910
.933
0.22
36.
588
1.85
03.
934
0.92
520
.757
3.29
330
.838
3.48
30.
365
2071
0.00
0FB
R04
87.
082
22.5
210.
441
23.5
784.
904
2.19
33.
079
54.3
7412
.652
79.4
685.
489
1.13
535
703.
500
FBR
049
2.14
627
.362
0.42
224
.136
5.72
91.
964
3.13
054
.062
11.8
9565
.476
4.37
11.
406
3419
4.20
0FB
R05
15.
083
25.3
600.
444
23.6
305.
282
1.77
13.
058
57.1
2715
.538
72.2
954.
928
1.27
835
968.
800
FBR
054
8.20
820
.983
0.41
619
.613
4.36
71.
773
2.83
648
.048
16.8
4180
.662
3.86
01.
033
3348
8.30
0FB
R05
510
.374
21.8
710.
426
20.0
154.
563
1.56
42.
938
52.2
1722
.063
68.5
114.
451
1.10
045
839.
100
FBR
058
2.89
325
.886
0.37
222
.483
5.07
61.
861
2.82
048
.974
7.55
147
.610
3.03
61.
236
2766
6.60
0FB
R05
92.
806
55.2
010.
571
53.0
4211
.455
6.26
83.
818
115.
106
2.80
258
.844
1.07
42.
058
9241
.500
222
SPEAKMAN AND GLASCOCK
Tab
le C
.1. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
As–
Fe) (
cont
inue
d).
Sam
ple
As
LaLu
Nd
SmU
Yb
Ce
Co
Cr
Cs
EuFe
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
FBR
067
3.42
992
.295
0.70
493
.478
21.2
887.
878
5.04
020
1.20
26.
475
119.
736
3.68
54.
836
1047
2.20
0FB
R07
17.
492
25.9
930.
468
25.5
095.
544
4.04
93.
182
59.6
5214
.418
55.0
064.
415
1.18
538
110.
500
FBR
074
7.10
727
.203
0.38
222
.928
4.87
14.
026
2.54
955
.396
9.61
746
.936
3.79
60.
953
2895
3.90
0FB
R07
76.
837
38.0
990.
492
34.1
247.
407
2.30
83.
710
78.2
6822
.730
82.1
317.
945
1.66
056
235.
300
FBR
080
4.62
324
.220
0.45
221
.094
4.97
01.
661
3.26
355
.374
13.6
0246
.309
4.21
61.
232
2484
2.50
0FB
R08
13.
311
22.7
640.
338
17.5
173.
614
2.68
22.
254
45.1
171.
456
42.2
101.
414
0.45
418
143.
300
FBR
082
2.17
434
.572
0.40
626
.119
5.13
74.
795
2.53
064
.042
3.28
489
.585
6.10
00.
955
2043
1.40
0FB
R08
33.
670
15.9
750.
369
13.5
312.
929
1.27
22.
613
32.4
322.
082
2.09
63.
363
0.58
113
408.
500
FBR
084
4.66
824
.443
0.29
116
.619
3.13
42.
876
1.93
942
.370
3.45
181
.047
5.13
40.
537
2320
4.90
0FB
R08
51.
712
22.3
560.
256
14.5
812.
861
1.95
92.
026
37.6
203.
462
65.0
975.
561
0.48
525
990.
900
FBR
086
0.56
00.
096
0.00
00.
000
0.01
70.
000
0.00
80.
138
0.15
10.
343
0.10
80.
006
393.
400
FBR
087
0.00
01.
101
0.01
00.
632
0.11
80.
000
0.08
31.
880
0.05
60.
391
0.06
00.
029
101.
500
FBR
088
2.67
117
.618
0.21
122
.043
4.83
00.
681
1.44
840
.814
27.8
4355
.417
1.74
11.
270
6490
8.50
0FB
R08
90.
000
31.9
600.
441
24.8
945.
064
2.77
53.
278
85.7
353.
209
2.70
61.
496
1.25
015
275.
600
FBR
090
5.00
130
.786
0.40
023
.821
4.95
13.
387
2.72
660
.756
2.43
755
.190
3.71
90.
811
1814
0.10
0FB
R09
10.
000
8.03
50.
473
8.75
93.
017
0.00
03.
581
18.2
6159
.677
87.6
320.
479
1.08
492
692.
000
FBR
092
0.51
47.
649
0.07
66.
215
1.23
90.
919
0.44
715
.288
0.29
84.
798
0.13
30.
092
1239
.500
JMH
001
0.00
099
.573
0.59
788
.442
16.5
254.
707
5.05
620
1.87
113
.332
96.0
4014
.652
3.70
256
657.
600
JMH
002
2.90
549
.728
0.46
648
.391
9.15
32.
394
3.42
411
3.47
518
.575
70.8
172.
078
2.10
434
714.
000
JMH
003
3.45
919
.271
0.28
417
.785
3.36
71.
990
2.20
740
.828
8.24
779
.967
3.10
10.
711
4310
8.00
0JM
H00
40.
000
30.4
080.
415
27.6
815.
047
3.00
62.
729
63.6
4412
.798
92.2
703.
436
0.96
039
329.
400
JMH
005
5.24
733
.117
0.46
732
.021
5.84
72.
361
3.15
174
.602
10.2
5911
1.23
53.
608
1.10
544
259.
100
JMH
006
6.48
814
.073
0.31
418
.459
3.56
90.
000
2.35
225
.840
34.2
5311
6.21
31.
546
1.12
978
398.
100
JMH
007
5.98
896
.570
0.74
011
5.84
420
.561
2.90
15.
180
242.
706
9.31
466
.070
1.60
64.
727
5748
6.70
0JM
H00
80.
000
23.3
450.
362
22.4
134.
160
3.24
42.
245
50.0
336.
713
63.2
403.
812
0.92
227
035.
200
JMH
009
0.00
056
.936
0.42
447
.532
8.39
83.
473
2.92
111
8.27
312
.288
69.3
775.
232
1.92
038
941.
600
JMH
010
0.00
015
.828
0.29
912
.333
2.37
72.
244
2.05
531
.624
8.12
160
.641
2.02
00.
333
2652
5.40
0JM
H01
18.
360
19.1
630.
305
12.6
242.
962
3.42
01.
998
37.8
823.
802
86.4
113.
246
0.44
571
261.
300
JMH
012
0.00
094
.441
0.48
010
3.91
716
.966
4.46
54.
139
244.
006
9.25
074
.443
3.37
13.
496
3240
2.10
0JM
H01
30.
000
61.2
740.
511
67.9
7011
.409
2.66
84.
038
133.
113
4.81
912
6.90
15.
171
2.50
825
383.
700
JMH
014
4.71
522
.037
0.45
020
.829
5.01
30.
922
3.06
171
.276
67.6
4347
4.60
02.
844
1.20
187
132.
700
JMH
015
0.00
055
.782
0.53
839
.592
7.78
33.
947
3.86
811
4.63
04.
372
34.0
502.
695
1.24
528
877.
200
223
APPENDIX C: GEOCHEMICAL DATA
Tab
le C
.1. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
As–
Fe) (
cont
inue
d).
Sam
ple
As
LaLu
Nd
SmU
Yb
Ce
Co
Cr
Cs
EuFe
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
JMH
016
2.01
636
.615
0.34
729
.595
6.06
73.
476
2.39
368
.522
10.2
4085
.039
5.56
71.
148
3810
7.80
0JM
H01
77.
811
52.7
460.
576
53.8
3810
.647
4.70
44.
111
112.
068
12.6
5314
3.88
22.
904
2.23
129
814.
900
JMH
018
3.37
740
.046
0.52
243
.235
7.85
67.
514
3.50
888
.014
6.94
490
.420
2.77
41.
543
2177
8.90
0JM
H01
912
.366
44.9
690.
477
44.0
618.
603
4.74
53.
282
109.
287
8.88
679
.011
3.27
31.
540
3094
3.30
0JM
H02
010
.078
77.5
150.
449
71.2
8113
.067
4.26
93.
267
163.
849
16.2
9884
.747
3.94
92.
902
8763
1.10
0JM
H02
19.
806
53.6
860.
430
40.4
447.
952
4.96
22.
572
119.
003
10.3
5890
.667
4.90
31.
557
5655
8.90
0JM
H02
20.
000
38.5
540.
365
37.4
227.
058
3.19
12.
483
87.9
557.
926
69.0
654.
353
1.63
818
654.
200
JMH
023
0.00
028
.384
0.39
418
.198
4.43
44.
246
2.22
659
.583
6.25
988
.280
3.78
40.
775
3790
4.80
0JM
H02
40.
000
42.2
460.
547
38.2
897.
604
4.25
03.
727
97.1
3710
.429
82.1
552.
247
1.40
147
858.
300
JMH
025
8.63
048
.626
0.51
841
.729
7.45
25.
052
3.75
492
.921
15.6
1469
.897
3.30
71.
469
8084
6.20
0JM
H02
60.
000
55.7
370.
469
45.9
2110
.203
3.47
23.
063
123.
486
14.1
5399
.842
15.9
462.
043
6241
6.60
0JM
H02
70.
000
32.7
390.
403
28.6
165.
471
3.60
12.
640
70.1
338.
694
69.0
441.
898
0.89
740
833.
800
JMH
028
2.10
968
.977
0.54
865
.450
12.6
224.
855
4.62
915
2.88
019
.697
84.6
133.
134
2.74
637
861.
900
JMH
029
0.00
024
.593
0.50
721
.214
4.96
63.
355
3.88
261
.501
8.51
686
.277
2.12
70.
953
3195
3.60
0JM
H03
03.
076
23.7
650.
478
23.1
004.
968
3.61
93.
788
60.6
508.
810
87.3
511.
939
0.97
132
413.
600
JMH
031
3.52
217
.866
0.29
716
.288
3.45
92.
455
2.17
939
.587
22.5
0637
6.71
61.
594
0.80
045
417.
800
JMH
032
9.64
811
.850
0.17
210
.752
2.60
60.
000
1.81
723
.827
30.0
9842
5.73
31.
427
0.68
260
026.
100
JMH
033
71.2
6738
.655
0.54
035
.062
8.29
45.
091
4.05
583
.758
21.9
5293
.851
5.20
11.
757
4663
8.90
0JM
H03
411
.308
17.6
920.
261
13.4
462.
804
0.00
02.
035
29.6
8434
.820
296.
490
1.37
50.
858
6196
5.10
0JM
H03
50.
000
22.7
120.
330
13.3
784.
249
1.14
81.
979
57.4
5313
.275
159.
235
1.15
91.
118
3636
2.20
0JM
H03
63.
663
10.7
130.
161
9.71
42.
680
1.33
31.
227
24.6
5212
.651
71.2
020.
773
0.81
742
734.
100
JMH
037
4.92
524
.181
0.63
728
.847
5.81
90.
000
4.58
961
.979
17.5
2817
3.65
17.
522
1.41
037
654.
000
JMH
038
0.00
010
4.45
70.
616
77.8
4812
.623
5.87
04.
799
184.
168
11.9
7457
.802
2.81
82.
214
4411
4.60
0JM
H03
90.
000
13.4
200.
214
11.3
941.
961
1.49
71.
262
17.1
2214
.507
60.6
400.
707
0.53
637
293.
500
JMH
040
8.20
326
.245
0.19
338
.895
5.73
12.
355
1.36
955
.823
14.5
4484
.140
2.37
11.
315
5959
1.20
0JM
H04
10.
000
15.1
820.
228
11.4
372.
531
1.99
31.
182
28.1
456.
209
51.2
872.
467
0.56
521
430.
800
JMH
042
0.00
013
.241
0.20
814
.561
2.12
01.
172
1.20
423
.774
6.11
154
.559
2.70
20.
500
2284
2.30
0JM
H04
30.
000
20.3
280.
329
11.9
313.
506
0.00
01.
982
36.6
5221
.692
64.1
311.
372
0.90
672
439.
600
JMH
044
0.00
037
.379
0.46
529
.664
6.61
022
.413
1.95
073
.472
3.52
730
.390
4.01
30.
982
1540
7.40
0JM
H04
53.
585
20.3
980.
202
27.3
894.
432
0.00
01.
427
40.0
4715
.050
57.9
362.
432
1.38
450
409.
600
JMH
046
0.00
05.
526
0.13
90.
000
1.49
20.
000
1.10
88.
395
30.5
6613
8.69
70.
372
0.51
047
952.
900
JMH
047
0.00
06.
972
0.17
310
.393
1.98
40.
000
1.42
912
.052
33.1
8729
8.07
00.
702
0.71
372
005.
400
224
SPEAKMAN AND GLASCOCK
Tab
le C
.1. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
As–
Fe) (
cont
inue
d).
Sam
ple
As
LaLu
Nd
SmU
Yb
Ce
Co
Cr
Cs
EuFe
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
JMH
048
4.59
619
.565
0.19
422
.909
4.42
71.
790
1.59
043
.702
15.0
3762
.355
2.73
11.
391
5268
8.60
0JM
H04
90.
000
8.01
90.
139
7.24
21.
905
0.60
00.
962
16.9
1415
.691
52.2
410.
490
0.70
022
481.
700
JMH
050
0.00
014
.467
0.20
514
.377
2.23
31.
348
1.11
126
.106
5.54
946
.036
2.51
20.
503
1913
3.90
0JM
H05
112
.799
23.6
670.
368
24.8
285.
098
3.23
02.
413
52.2
713.
977
89.4
754.
152
0.95
534
277.
100
JMH
052
12.1
7519
.330
0.30
916
.576
3.15
72.
686
2.23
239
.559
3.09
289
.987
4.73
20.
574
3855
5.00
0JM
H05
35.
633
23.4
510.
387
27.9
974.
810
2.80
42.
673
52.9
215.
375
66.6
684.
111
0.97
933
289.
400
JMH
054
11.9
0940
.415
0.31
145
.440
7.63
71.
807
2.45
884
.501
9.68
110
8.27
25.
392
1.51
645
620.
400
JMH
055
6.18
439
.022
0.37
532
.224
5.65
83.
522
2.88
067
.745
7.83
797
.387
5.48
70.
994
4430
0.90
0JM
H05
61.
970
25.0
960.
290
20.2
733.
677
2.83
92.
053
43.7
375.
268
91.1
022.
255
0.60
228
377.
000
JMH
057
4.64
242
.257
0.33
532
.799
5.54
13.
445
2.36
471
.518
7.73
586
.884
4.65
20.
966
4387
7.60
0JM
H05
81.
643
34.1
700.
397
26.6
325.
165
2.76
32.
723
61.3
5310
.439
99.7
723.
304
0.69
533
480.
800
JMH
059
3.88
295
.499
0.65
810
8.37
319
.165
4.03
05.
688
198.
214
12.6
3010
9.99
93.
480
3.73
137
887.
600
JMH
060
2.47
033
.802
0.33
930
.140
5.05
92.
628
2.45
761
.174
7.24
482
.534
2.52
80.
821
3092
7.80
0JM
H06
12.
223
36.8
750.
355
36.9
696.
472
2.98
82.
544
72.4
098.
896
72.3
974.
422
1.28
426
360.
600
JMH
062
2.27
346
.005
0.44
744
.427
7.87
22.
975
3.25
389
.746
14.9
1679
.266
4.80
91.
624
2679
3.50
0JM
H06
34.
850
57.9
590.
526
53.8
5110
.578
3.99
23.
644
115.
110
7.23
810
1.19
04.
461
1.81
241
413.
200
JMH
064
2.48
826
.141
0.26
522
.939
4.69
82.
479
2.07
255
.889
5.42
461
.519
3.53
20.
918
2357
9.00
0JM
H06
54.
683
41.1
870.
485
39.4
297.
212
5.01
33.
428
84.8
8610
.195
121.
414
6.87
91.
358
3483
0.50
0JM
H06
62.
471
21.4
730.
279
20.0
903.
968
2.31
11.
885
44.9
444.
275
48.8
122.
924
0.78
015
434.
400
JMH
067
4.80
727
.419
0.30
318
.557
4.08
13.
620
1.96
551
.562
15.2
5817
2.37
33.
711
0.68
027
304.
300
JMH
068
7.49
478
.180
0.58
385
.356
13.7
555.
018
4.36
013
4.82
615
.031
97.8
035.
029
2.67
348
819.
400
JMH
069
1.91
013
.312
0.27
113
.441
2.36
61.
687
1.53
328
.464
5.60
656
.505
2.71
20.
429
2417
2.10
0JM
H07
02.
740
14.2
730.
259
12.5
582.
978
4.86
41.
393
32.5
993.
896
68.4
392.
691
0.44
319
281.
300
a C
lay
sam
ples
hav
e FB
R p
refix
; pot
tery
sam
ples
hav
e JM
H p
refix
.
225
APPENDIX C: GEOCHEMICAL DATA
Tab
le C
.2. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
Hf–
Al).
Sam
ple
Hf
Ni
Rb
SbSc
SrTa
TbTh
ZnZr
Al
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
FBR
002
7.48
10.
000
35.1
601.
603
18.7
0494
.250
1.06
91.
922
19.6
3541
.140
219.
930
1002
88.8
00FB
R00
37.
291
0.00
09.
050
0.29
27.
040
0.00
00.
646
0.34
711
.039
14.6
4016
0.28
052
783.
600
FBR
004
13.4
2919
.830
54.9
300.
178
8.17
760
.520
1.06
90.
980
13.6
3835
.620
319.
480
6928
4.70
0FB
R00
57.
219
31.4
9027
.910
0.16
17.
982
33.8
400.
995
0.67
98.
878
15.4
7018
2.22
067
776.
500
FBR
006
6.25
50.
000
26.9
800.
323
21.1
1266
.610
2.01
50.
747
22.4
7736
.100
205.
400
1915
90.7
00FB
R00
710
.972
0.00
022
.770
0.39
515
.133
85.5
101.
290
1.71
017
.707
24.6
6033
0.81
010
7983
.000
FBR
008
19.1
240.
000
13.7
300.
114
15.3
990.
000
1.57
91.
062
16.4
4726
.360
470.
530
8669
0.70
0FB
R00
912
.053
0.00
031
.060
0.15
223
.704
0.00
01.
735
0.80
413
.374
28.0
6031
1.72
013
0531
.600
FBR
010
27.6
0526
.240
28.0
400.
235
6.57
428
.560
1.86
80.
866
22.1
7113
.030
670.
170
4409
0.30
0FB
R01
17.
026
0.00
050
.590
0.39
29.
692
121.
740
0.78
60.
474
7.49
834
.310
165.
180
6160
3.90
0FB
R01
29.
156
0.00
044
.910
0.49
413
.093
88.7
100.
905
0.56
09.
182
35.6
8023
0.42
075
691.
200
FBR
013
8.66
20.
000
51.5
500.
469
10.4
1665
.940
1.08
50.
387
8.43
539
.160
187.
210
7857
8.60
0FB
R01
48.
819
0.00
060
.560
0.81
617
.478
0.00
01.
085
1.01
17.
068
131.
920
218.
070
8804
8.40
0FB
R01
68.
973
0.00
053
.990
0.79
115
.816
101.
240
1.03
00.
851
10.4
7090
.240
213.
030
8208
1.00
0FB
R01
79.
031
0.00
06.
940
0.23
718
.008
0.00
00.
471
1.18
93.
740
60.3
1024
5.21
078
631.
200
FBR
019
10.2
2460
.770
110.
650
0.37
419
.838
119.
290
1.56
21.
154
12.7
1410
5.45
023
9.11
010
3365
.600
FBR
020
8.62
20.
000
99.4
400.
455
20.7
6993
.200
1.39
41.
165
12.2
8011
9.72
019
4.58
010
7782
.200
FBR
021
8.76
767
.760
91.0
600.
381
21.6
9495
.020
1.37
21.
132
13.0
1310
6.08
024
0.68
012
1681
.100
FBR
023
13.0
980.
000
60.0
100.
510
19.7
050.
000
1.42
60.
561
13.5
1351
.940
308.
600
1072
49.8
00FB
R02
77.
527
82.7
2012
2.22
00.
601
23.7
3958
.910
1.64
91.
240
14.3
3412
8.64
018
3.12
012
3849
.900
FBR
029
6.94
00.
000
16.3
500.
613
14.1
6058
.110
0.77
50.
632
4.62
934
.750
177.
890
4588
7.60
0FB
R03
07.
615
0.00
015
1.36
01.
971
22.4
2471
.270
1.12
70.
759
12.8
4456
.920
197.
480
1116
78.0
00FB
R03
56.
440
36.2
9013
8.24
00.
622
14.6
000.
000
1.11
60.
256
14.0
0251
.770
161.
180
1121
71.0
00FB
R04
06.
388
0.00
010
4.43
00.
476
10.7
170.
000
1.05
00.
214
10.8
7038
.360
169.
520
8681
8.40
0FB
R04
15.
268
0.00
011
4.08
00.
292
8.73
893
.810
0.90
70.
200
12.6
0929
.260
130.
640
7582
2.00
0FB
R04
86.
871
0.00
068
.560
0.54
821
.693
70.0
401.
097
0.78
06.
568
84.5
8018
0.65
079
331.
000
FBR
049
5.81
634
.850
51.2
000.
407
20.5
0873
.640
1.55
80.
795
5.35
967
.370
132.
090
6554
1.70
0FB
R05
16.
362
0.00
062
.610
0.63
724
.253
48.9
500.
898
1.02
56.
260
83.0
7013
8.31
086
266.
200
FBR
054
6.80
80.
000
53.1
800.
487
16.1
3456
.390
1.00
40.
800
5.21
657
.420
189.
250
5708
1.30
0FB
R05
56.
463
0.00
059
.400
0.49
619
.047
0.00
01.
119
0.68
35.
753
63.8
7014
5.37
067
817.
000
FBR
058
6.73
20.
000
37.8
901.
184
14.5
8072
.360
0.70
80.
770
5.23
462
.610
167.
350
7212
3.30
0FB
R05
912
.471
34.0
0019
.270
0.31
413
.026
0.00
01.
183
1.50
716
.312
19.1
4033
7.91
069
191.
800
226
SPEAKMAN AND GLASCOCK
Tab
le C
.2. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
Hf–
Al)
(con
tinue
d).
Sam
ple
Hf
Ni
Rb
SbSc
SrTa
TbTh
ZnZr
Al
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
FBR
067
8.73
572
.330
37.4
100.
695
25.0
7110
0.31
01.
699
2.71
720
.227
39.1
9029
0.80
017
6702
.300
FBR
071
7.69
90.
000
74.7
701.
073
12.3
9441
.470
0.89
40.
768
8.96
748
.970
204.
110
6472
0.80
0FB
R07
47.
580
0.00
064
.370
0.83
410
.637
63.0
700.
853
0.66
68.
608
41.4
4019
3.86
066
633.
200
FBR
077
6.76
40.
000
125.
600
1.83
623
.640
99.5
800.
973
1.07
110
.903
99.9
7017
4.27
094
165.
100
FBR
080
7.00
035
.100
59.5
200.
933
14.4
5879
.670
0.87
40.
794
6.10
455
.570
175.
910
7296
5.80
0FB
R08
115
.134
0.00
04.
270
0.44
24.
806
0.00
01.
443
0.48
98.
228
14.7
1036
4.83
036
485.
400
FBR
082
11.2
530.
000
58.2
300.
353
13.0
1866
.170
1.10
30.
581
9.36
931
.840
294.
440
7433
4.70
0FB
R08
34.
258
0.00
035
.720
0.23
75.
831
126.
820
0.30
50.
491
4.71
632
.290
104.
130
5685
7.70
0FB
R08
49.
753
0.00
039
.940
0.39
412
.968
42.4
401.
199
0.38
69.
893
24.4
7025
1.80
080
228.
800
FBR
085
9.31
40.
000
25.7
700.
283
10.5
5970
.900
1.03
20.
440
8.26
722
.430
221.
240
6521
3.60
0FB
R08
60.
000
0.00
00.
610
0.18
00.
045
0.00
00.
000
0.00
30.
014
1.05
00.
000
1424
.300
FBR
087
0.09
30.
000
0.46
00.
044
0.07
90.
000
0.01
00.
015
0.04
50.
860
1.80
018
70.1
00FB
R08
83.
091
34.2
6053
.270
0.20
720
.831
652.
860
0.24
40.
488
4.65
511
5.42
082
.980
8389
8.90
0FB
R08
97.
991
0.00
079
.770
0.04
73.
930
219.
560
0.94
80.
686
10.9
5461
.210
204.
880
7936
2.40
0FB
R09
016
.742
34.3
3014
.880
0.45
38.
137
0.00
01.
449
0.66
29.
541
15.1
8038
3.30
064
835.
900
FBR
091
2.72
110
1.84
010
.920
0.00
043
.829
147.
780
0.20
60.
706
0.80
310
5.78
00.
000
7852
7.40
0FB
R09
23.
662
0.00
03.
330
0.08
00.
718
0.00
00.
226
0.14
62.
829
8.63
091
.260
3857
.900
JMH
001
10.4
330.
000
115.
550
0.17
720
.138
0.00
01.
418
1.62
017
.364
71.9
3029
5.52
010
7775
.900
JMH
002
8.96
50.
000
36.2
400.
249
16.8
210.
000
1.00
30.
927
8.18
179
.670
211.
190
1004
92.4
00JM
H00
37.
393
0.00
037
.050
0.52
516
.593
0.00
00.
800
0.46
68.
645
43.5
9014
9.56
098
163.
200
JMH
004
8.81
20.
000
58.0
100.
234
19.7
940.
000
0.98
60.
698
9.88
246
.280
167.
510
1022
72.9
00JM
H00
512
.843
0.00
041
.130
0.39
112
.943
0.00
01.
100
0.79
511
.951
41.8
2029
8.75
070
116.
900
JMH
006
2.85
571
.690
20.2
100.
748
27.8
8124
2.92
00.
352
0.51
72.
146
73.4
2025
.980
7588
4.70
0JM
H00
78.
134
105.
180
19.8
600.
288
16.6
930.
000
0.82
51.
728
10.2
2945
.790
196.
710
9328
5.70
0JM
H00
87.
976
0.00
058
.810
0.42
815
.140
0.00
00.
857
0.49
99.
384
58.0
9015
1.90
094
327.
500
JMH
009
6.65
20.
000
71.2
200.
146
15.2
450.
000
1.15
10.
994
11.3
4955
.640
180.
970
1007
53.7
00JM
H01
09.
099
0.00
068
.290
0.29
616
.066
0.00
00.
741
0.24
310
.886
40.8
8018
4.87
077
444.
300
JMH
011
10.5
450.
000
34.6
700.
368
14.1
360.
000
1.17
80.
323
12.3
020.
000
210.
570
8512
1.50
0JM
H01
29.
938
0.00
051
.910
0.18
514
.384
0.00
01.
053
1.49
514
.002
53.2
3023
8.34
010
2703
.100
JMH
013
8.18
60.
000
57.9
600.
418
19.7
500.
000
1.18
01.
440
11.8
3754
.670
160.
230
1189
03.6
00JM
H01
45.
447
168.
910
47.1
100.
626
30.0
580.
000
0.76
40.
531
5.57
10.
000
113.
950
8538
9.50
0JM
H01
516
.864
0.00
083
.310
0.27
210
.322
60.0
801.
717
0.95
418
.559
29.3
4040
8.78
072
424.
200
227
APPENDIX C: GEOCHEMICAL DATA
Tab
le C
.2. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
Hf–
Al)
(con
tinue
d).
Sam
ple
Hf
Ni
Rb
SbSc
SrTa
TbTh
ZnZr
Al
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
JMH
016
6.16
80.
000
90.6
000.
394
18.8
390.
000
0.96
70.
564
12.7
1783
.310
134.
390
9999
1.60
0JM
H01
712
.203
0.00
032
.090
0.53
615
.532
0.00
00.
923
1.17
811
.904
52.3
5031
1.85
082
920.
300
JMH
018
8.90
60.
000
22.6
500.
600
16.5
630.
000
1.41
80.
904
12.4
3264
.810
230.
320
1025
17.5
00JM
H01
912
.582
0.00
039
.840
0.20
915
.700
0.00
01.
406
0.90
013
.967
57.0
2028
0.23
095
614.
800
JMH
020
6.39
20.
000
54.9
000.
197
19.5
250.
000
1.09
11.
246
12.2
5381
.590
160.
500
1139
68.8
00JM
H02
18.
660
58.8
0063
.090
0.22
519
.680
0.00
01.
448
0.78
913
.020
66.7
8020
3.36
011
0402
.200
JMH
022
4.88
20.
000
32.2
600.
326
15.2
810.
000
0.91
80.
910
8.75
245
.370
110.
720
9501
5.90
0JM
H02
39.
091
0.00
044
.160
0.17
120
.567
0.00
01.
776
0.53
513
.296
82.7
5019
3.48
011
4752
.100
JMH
024
13.4
290.
000
31.0
800.
139
17.3
810.
000
1.67
81.
080
18.6
4249
.380
331.
750
1010
00.8
00JM
H02
57.
616
0.00
055
.670
0.10
416
.822
0.00
01.
093
0.91
912
.121
61.2
5016
7.59
095
631.
000
JMH
026
9.12
00.
000
110.
180
0.16
321
.372
0.00
01.
458
0.91
715
.946
76.7
8020
3.99
010
6153
.800
JMH
027
8.56
80.
000
36.6
200.
157
14.5
620.
000
1.45
70.
508
13.8
2038
.820
167.
600
9547
5.60
0JM
H02
811
.510
0.00
040
.990
0.16
815
.796
0.00
01.
575
1.46
516
.180
49.0
8026
7.40
089
498.
100
JMH
029
12.1
370.
000
36.4
200.
148
18.5
510.
000
1.80
80.
557
14.8
6073
.110
296.
740
1127
08.8
00JM
H03
012
.547
0.00
029
.500
0.15
118
.677
0.00
01.
797
0.49
514
.453
45.7
2028
9.88
011
4508
.500
JMH
031
7.14
181
.260
20.1
100.
244
17.4
290.
000
0.62
80.
448
3.80
945
.010
158.
900
5893
3.30
0JM
H03
21.
708
93.1
5018
.810
1.14
930
.319
0.00
00.
445
0.70
12.
066
63.1
300.
000
8093
7.60
0JM
H03
33.
485
51.5
3067
.370
3.04
219
.015
415.
580
0.90
51.
213
11.7
9712
3.40
011
5.70
098
574.
900
JMH
034
1.49
215
9.49
012
.040
0.55
328
.052
0.00
00.
253
0.41
21.
632
72.0
7030
.920
6878
2.30
0JM
H03
59.
411
0.00
030
.290
0.16
221
.290
215.
770
0.68
10.
470
4.97
744
.340
235.
350
8753
0.90
0JM
H03
64.
181
0.00
017
.860
0.08
819
.309
346.
630
0.25
30.
306
2.57
345
.110
115.
560
1111
79.4
00JM
H03
75.
472
0.00
087
.550
0.49
021
.819
0.00
00.
575
0.92
65.
370
79.5
3010
1.03
083
730.
700
JMH
038
21.6
140.
000
106.
810
0.15
612
.456
100.
930
2.21
01.
271
21.2
1463
.120
461.
550
9294
1.60
0JM
H03
912
.070
0.00
033
.770
0.11
417
.780
216.
070
1.12
90.
156
6.00
562
.330
256.
720
9143
3.00
0JM
H04
08.
707
0.00
036
.860
0.54
419
.665
294.
470
0.40
20.
438
7.26
313
1.71
019
8.53
010
9640
.000
JMH
041
7.34
50.
000
39.0
600.
345
17.1
1674
.880
0.76
20.
203
6.48
10.
000
153.
170
9404
7.50
0JM
H04
28.
839
0.00
045
.550
0.39
617
.820
0.00
00.
855
0.16
77.
228
72.2
1018
1.86
099
853.
300
JMH
043
7.64
50.
000
67.6
600.
182
19.8
210.
000
1.23
20.
366
4.21
668
.180
145.
290
7755
3.60
0JM
H04
410
.964
0.00
015
8.25
00.
121
7.06
819
6.80
01.
970
0.56
218
.540
40.4
3030
1.95
010
5961
.600
JMH
045
4.68
10.
000
45.6
400.
909
17.1
2439
2.32
00.
278
0.35
45.
811
112.
830
120.
760
9790
0.40
0JM
H04
60.
797
0.00
00.
000
0.54
633
.130
0.00
00.
095
0.00
00.
636
85.9
300.
000
7852
7.50
0JM
H04
71.
146
0.00
024
.810
0.34
840
.890
103.
540
0.12
40.
293
1.38
310
9.99
00.
000
1046
90.1
00
228
SPEAKMAN AND GLASCOCK
Tab
le C
.2. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
Hf–
Al)
(con
tinue
d).
Sam
ple
Hf
Ni
Rb
SbSc
SrTa
TbTh
ZnZr
Al
Num
bera
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
JMH
048
3.72
848
.820
45.9
700.
975
17.9
1049
3.69
00.
397
0.40
96.
660
114.
550
115.
250
1002
57.0
00JM
H04
93.
662
0.00
018
.430
0.06
18.
135
187.
780
0.16
90.
239
1.59
837
.160
82.3
4010
2177
.400
JMH
050
9.13
70.
000
38.7
600.
308
14.3
700.
000
0.77
10.
219
6.36
843
.710
180.
450
8340
8.90
0JM
H05
113
.348
43.8
2038
.390
0.41
012
.597
20.1
001.
165
0.63
210
.638
35.4
3031
2.54
062
884.
800
JMH
052
10.5
370.
000
43.9
300.
418
11.8
290.
000
1.18
50.
401
10.8
4632
.020
276.
500
5934
2.60
0JM
H05
37.
921
0.00
030
.980
0.39
712
.144
0.00
01.
125
0.78
210
.339
44.6
6019
9.40
071
317.
700
JMH
054
5.48
727
.830
50.4
200.
344
14.3
160.
000
0.79
20.
922
11.3
5565
.320
150.
920
7605
9.60
0JM
H05
56.
061
27.9
6092
.090
0.48
813
.543
102.
190
1.13
80.
721
11.5
1549
.360
158.
740
8026
1.40
0JM
H05
69.
045
0.00
052
.240
0.27
812
.486
294.
430
1.15
60.
505
9.05
140
.090
224.
330
6939
2.50
0JM
H05
77.
676
0.00
011
7.39
00.
339
12.8
9820
8.49
01.
028
0.75
511
.324
46.5
4020
6.78
077
642.
700
JMH
058
12.0
970.
000
64.2
700.
302
15.4
9912
7.87
01.
041
0.64
214
.243
52.9
9029
2.97
079
901.
100
JMH
059
9.26
051
.810
88.8
400.
313
16.3
0917
1.07
01.
043
2.27
512
.469
62.7
8031
5.57
096
704.
200
JMH
060
10.8
450.
000
124.
160
0.26
114
.397
254.
010
0.93
70.
724
11.8
1147
.700
273.
310
6925
7.80
0JM
H06
15.
942
0.00
096
.450
0.35
317
.472
172.
570
1.00
00.
722
11.2
8565
.830
162.
950
1028
50.1
00JM
H06
27.
113
0.00
011
8.31
00.
342
18.5
1626
0.14
01.
113
1.02
711
.907
84.6
2015
4.45
097
892.
700
JMH
063
8.11
932
.880
104.
750
0.46
614
.334
200.
060
1.78
71.
458
15.0
1955
.480
249.
900
8098
4.40
0JM
H06
47.
478
0.00
057
.920
0.34
313
.288
81.5
500.
887
0.50
29.
754
44.5
9023
2.47
080
367.
600
JMH
065
10.9
460.
000
53.1
600.
467
17.9
270.
000
1.30
41.
010
12.8
3972
.460
353.
890
9401
0.60
0JM
H06
66.
838
0.00
025
.590
0.25
19.
621
0.00
00.
822
0.48
67.
332
27.6
5019
1.62
058
089.
900
JMH
067
12.3
0411
1.49
022
.530
0.65
312
.536
0.00
00.
935
0.47
311
.103
46.6
4032
6.86
074
437.
200
JMH
068
8.35
060
.780
56.1
500.
421
14.1
410.
000
0.97
71.
705
10.8
4761
.110
256.
720
8845
0.60
0JM
H06
96.
952
0.00
020
.120
0.37
59.
550
0.00
00.
889
0.31
26.
474
27.6
6017
0.50
057
996.
100
JMH
070
7.77
30.
000
11.8
300.
309
10.1
590.
000
1.02
80.
304
9.66
628
.550
227.
310
6525
3.90
0
a C
lay
sam
ples
hav
e FB
R p
refix
; pot
tery
sam
ples
hav
e JM
H p
refix
.
229
APPENDIX C: GEOCHEMICAL DATA
Tab
le C
.3. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis (
Ba–
V).
Sam
ple
Ba
Ca
Dy
KM
nN
aTi
VN
umbe
ra(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
FBR
002
174.
100
0.00
07.
402
2456
.400
38.1
5020
7.00
034
04.2
0018
9.02
0FB
R00
353
.500
0.00
01.
562
840.
400
27.9
9019
2.10
027
68.9
0062
.550
FBR
004
385.
400
0.00
04.
346
1630
4.70
087
.440
720.
600
4555
.100
69.0
80FB
R00
516
0.90
00.
000
3.68
261
11.6
0032
.010
396.
000
3732
.700
55.5
90FB
R00
618
6.80
00.
000
4.60
950
26.7
0031
.810
391.
200
8681
.900
199.
770
FBR
007
233.
000
0.00
09.
143
4379
.100
41.2
4034
3.00
057
93.6
0012
1.68
0FB
R00
812
9.10
00.
000
5.86
735
27.3
0042
.840
305.
300
7094
.000
97.3
40FB
R00
916
2.30
00.
000
5.36
670
29.9
0054
.440
489.
900
6741
.200
102.
950
FBR
010
195.
100
0.00
05.
838
8499
.300
76.1
7047
0.60
066
47.0
0053
.200
FBR
011
392.
900
3095
.900
2.92
090
13.2
0034
0.15
046
72.4
0048
76.8
0074
.080
FBR
012
343.
700
2486
.000
3.12
880
99.0
0014
1.53
051
53.5
0052
62.3
0010
2.09
0FB
R01
335
2.00
024
00.4
003.
060
1157
8.50
015
6.49
034
88.5
0057
03.3
0012
2.47
0FB
R01
441
2.00
029
29.1
004.
853
1444
9.50
014
30.9
7040
84.7
0077
98.3
0014
8.89
0FB
R01
635
2.30
00.
000
5.06
189
76.1
0012
71.7
4040
70.5
0068
32.5
0012
4.56
0FB
R01
713
4.60
011
76.0
007.
619
2363
.600
108.
140
282.
800
4683
.200
81.4
80FB
R01
966
7.90
034
82.5
005.
486
1841
0.30
049
2.69
042
51.6
0073
30.0
0015
1.80
0FB
R02
066
2.60
040
05.3
006.
751
1667
7.90
059
9.42
045
86.5
0071
26.4
0014
5.94
0FB
R02
160
8.60
024
46.0
006.
792
1586
9.00
030
4.07
033
18.4
0074
80.8
0015
4.84
0FB
R02
331
6.30
00.
000
3.64
011
455.
000
179.
980
1756
.100
7732
.300
161.
740
FBR
027
660.
200
3206
.100
7.38
416
921.
100
1299
.900
2494
.100
8576
.600
178.
870
FBR
029
156.
900
5209
.500
4.35
10.
000
1111
.570
1504
.500
8992
.400
129.
420
FBR
030
563.
300
1289
.800
4.78
823
913.
900
119.
020
1278
.700
5310
.000
143.
540
FBR
035
405.
500
1510
.700
1.77
415
308.
100
240.
980
3479
.600
3793
.300
131.
530
FBR
040
327.
700
567.
300
1.74
712
854.
300
153.
150
1567
.400
3813
.300
87.9
70FB
R04
149
2.10
047
74.4
001.
444
2152
4.10
018
1.55
076
87.2
0027
62.6
0068
.950
FBR
048
305.
500
6546
.800
4.87
110
805.
200
835.
390
3040
.500
8317
.100
152.
560
FBR
049
231.
300
1158
3.40
04.
645
5597
.700
1568
.160
4682
.400
1283
8.70
011
3.19
0FB
R05
136
3.30
074
65.0
004.
952
9724
.000
841.
770
3512
.000
7358
.900
160.
780
FBR
054
212.
100
7308
.500
3.95
197
00.5
0017
36.5
2036
93.0
0064
52.9
0010
8.68
0FB
R05
528
0.00
061
44.3
004.
075
9683
.900
2175
.060
2911
.900
8291
.100
130.
370
FBR
058
233.
400
7759
.200
4.47
254
06.8
0053
5.56
072
27.6
0052
62.8
0091
.870
FBR
059
196.
500
0.00
07.
412
4547
.000
47.0
7033
7.30
047
08.9
0078
.760
230
SPEAKMAN AND GLASCOCK
Sam
ple
Ba
Ca
Dy
KM
nN
aTi
VN
umbe
ra(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
FBR
067
306.
200
0.00
013
.859
7008
.700
44.7
1050
5.80
071
04.6
0018
6.56
0FB
R07
128
5.90
023
43.7
005.
088
9461
.600
188.
560
5904
.700
5010
.200
88.0
90FB
R07
425
3.20
027
45.9
004.
026
1019
0.50
041
1.72
092
50.0
0036
69.1
0088
.800
FBR
077
720.
200
2955
.000
5.73
222
553.
500
972.
460
7663
.000
5435
.700
154.
360
FBR
080
411.
800
6439
.500
4.49
388
84.9
0044
9.83
061
07.7
0060
56.1
0010
8.83
0FB
R08
151
.200
0.00
03.
032
0.00
041
.140
205.
500
6432
.600
50.5
00FB
R08
224
0.00
040
73.9
003.
952
9776
.900
65.4
4055
8.60
054
24.6
0010
8.36
0FB
R08
310
9.50
030
69.0
003.
780
1731
.000
63.1
7034
7.40
068
21.9
0080
.580
FBR
084
213.
800
4290
.200
2.85
857
49.7
0052
.850
700.
900
5242
.500
105.
690
FBR
085
97.8
0043
66.9
002.
412
4235
.700
52.1
8048
8.50
047
22.7
0083
.990
FBR
086
0.00
00.
000
0.00
00.
000
17.9
3013
6.00
00.
000
0.00
0FB
R08
70.
000
0.00
00.
099
0.00
03.
780
127.
900
0.00
00.
000
FBR
088
370.
400
4565
8.00
02.
483
1477
6.50
014
98.3
8022
877.
700
6771
.100
215.
520
FBR
089
625.
100
7654
.300
3.76
930
643.
100
754.
310
3108
2.80
017
05.7
0019
.270
FBR
090
767.
000
7947
.000
3.11
715
027.
800
320.
120
3242
6.20
012
15.5
0015
.270
FBR
091
171.
300
7038
5.90
04.
405
5357
.000
1885
.570
1997
9.60
038
92.2
0028
2.68
0FB
R09
222
.300
0.00
00.
588
626.
200
23.1
6039
8.70
066
2.50
05.
200
JMH
001
504.
100
667.
700
8.56
113
633.
000
451.
630
627.
500
6283
.000
133.
620
JMH
002
380.
400
1530
.600
6.30
673
81.1
0017
5.38
078
6.40
051
13.5
0078
.260
JMH
003
239.
600
3309
.800
2.60
779
86.9
0020
0.42
050
98.3
0054
06.3
0011
8.09
0JM
H00
431
6.60
016
03.7
004.
387
1020
0.50
018
2.80
013
80.1
0058
78.5
0011
0.80
0JM
H00
530
8.20
022
34.9
004.
619
8137
.000
290.
430
1799
.200
6139
.500
104.
660
JMH
006
85.2
0030
003.
200
2.53
627
52.4
0011
60.8
4010
900.
500
3886
.700
207.
150
JMH
007
238.
200
754.
400
9.03
220
66.0
0022
2.06
024
8.80
061
33.8
0013
9.64
0JM
H00
847
2.90
041
78.7
003.
345
9436
.200
263.
180
6177
.600
5499
.900
94.9
50JM
H00
947
1.40
043
4.30
06.
131
1567
8.20
012
4.36
074
0.10
045
82.3
0010
9.55
0JM
H01
011
7.40
014
39.8
002.
301
8762
.200
129.
420
603.
800
5254
.600
97.6
70JM
H01
121
6.70
055
4.20
02.
683
4108
.200
79.4
0037
3.80
057
19.6
0010
1.43
0JM
H01
232
0.50
046
4.60
07.
840
1060
1.20
014
1.60
057
3.60
051
64.6
0088
.000
JMH
013
303.
600
346.
900
9.37
010
529.
500
91.8
9059
2.70
063
77.5
0013
3.87
0JM
H01
419
9.10
062
18.6
003.
094
3567
.500
1460
.520
3342
.900
4140
.800
137.
310
Tab
le C
.3. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis
(Ba–
V) (
cont
inue
d).
231
APPENDIX C: GEOCHEMICAL DATA
Sam
ple
Ba
Ca
Dy
KM
nN
aTi
VN
umbe
ra(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
JMH
015
809.
300
923.
000
4.88
826
057.
400
261.
000
3341
.300
5688
.300
68.2
70JM
H01
647
5.10
020
61.1
003.
902
1440
0.60
024
5.03
036
72.9
0052
48.7
0011
9.80
0JM
H01
719
6.00
082
6.40
07.
731
2659
.900
213.
420
719.
600
4890
.400
99.6
10JM
H01
837
0.40
025
18.4
005.
969
4501
.300
113.
440
1865
.700
6909
.800
136.
630
JMH
019
259.
100
547.
000
5.57
770
29.2
0099
.670
647.
500
7073
.100
112.
860
JMH
020
400.
600
2233
.300
7.41
592
09.3
0018
1.44
016
87.6
0055
43.5
0014
2.40
0JM
H02
162
8.40
015
26.6
004.
651
1010
0.70
027
2.76
053
5.20
059
84.6
0013
1.96
0JM
H02
250
0.80
042
65.9
005.
364
5695
.100
144.
360
1262
.100
5002
.100
117.
820
JMH
023
620.
800
895.
800
3.30
344
84.7
0028
5.90
037
1.50
070
37.2
0010
6.03
0JM
H02
436
4.10
022
35.1
005.
380
5170
.900
194.
700
370.
000
6701
.100
124.
220
JMH
025
591.
300
1454
.600
5.19
810
860.
800
322.
270
715.
300
5137
.600
128.
690
JMH
026
901.
900
3401
.300
5.23
714
042.
600
648.
370
470.
200
5455
.100
135.
890
JMH
027
488.
900
1065
.600
3.88
253
31.5
0037
0.42
066
6.10
052
61.6
0096
.470
JMH
028
366.
900
2242
.900
7.10
155
80.9
0032
1.42
076
5.00
065
90.1
0012
4.53
0JM
H02
969
2.10
011
75.1
003.
901
4040
.500
126.
060
366.
700
7446
.300
117.
790
JMH
030
636.
900
976.
100
4.09
442
00.4
0022
5.18
034
7.30
075
23.7
0012
0.38
0JM
H03
145
1.40
019
629.
400
3.24
436
10.3
0043
3.72
041
72.7
0044
16.9
0012
2.05
0JM
H03
222
2.30
031
258.
300
2.58
541
92.6
0056
0.66
048
68.4
0036
20.4
0016
7.38
0JM
H03
382
9.40
011
253.
100
5.15
416
671.
300
628.
030
8460
.300
5216
.200
123.
430
JMH
034
229.
500
3536
7.40
02.
999
3231
.300
853.
430
5206
.600
3175
.800
177.
000
JMH
035
566.
000
1248
8.10
03.
506
4863
.200
520.
710
6225
.500
7620
.400
201.
500
JMH
036
366.
500
1803
8.80
02.
291
2010
.900
288.
490
1333
9.40
044
64.3
0015
0.70
0JM
H03
764
8.30
053
09.0
006.
682
7653
.400
652.
360
4867
.800
4307
.400
115.
860
JMH
038
881.
500
6945
.800
7.79
526
299.
600
300.
210
7972
.200
6001
.500
63.1
60JM
H03
963
5.30
073
36.4
001.
353
1191
8.30
067
0.10
054
58.8
0011
324.
400
133.
840
JMH
040
494.
900
1549
0.70
02.
581
8722
.200
736.
550
1111
3.60
055
79.3
0018
0.51
0JM
H04
111
65.7
0035
68.7
001.
710
9461
.200
357.
560
3940
.900
6440
.600
117.
410
JMH
042
811.
200
2029
.500
1.57
110
618.
600
569.
970
3881
.400
6485
.800
136.
260
JMH
043
858.
800
5408
.600
3.26
511
608.
400
1072
.190
3463
.800
1558
5.60
016
6.24
0JM
H04
486
1.60
068
41.2
003.
570
3273
3.10
019
0.20
013
873.
400
3355
.100
53.1
20JM
H04
592
6.90
020
579.
300
2.68
813
740.
300
634.
590
1619
1.80
048
26.8
0017
0.94
0
Tab
le C
.3. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis
(Ba–
V) (
cont
inue
d).
232
SPEAKMAN AND GLASCOCK
Sam
ple
Ba
Ca
Dy
KM
nN
aTi
VN
umbe
ra(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)(p
pm)
(ppm
)
JMH
046
448.
200
2942
5.00
01.
890
0.00
069
1.88
033
99.9
0020
87.8
0016
2.80
0JM
H04
711
45.5
0035
208.
600
2.30
963
53.3
0011
30.7
3033
43.1
0032
84.0
0021
3.25
0JM
H04
885
5.70
021
406.
700
2.26
616
008.
300
601.
470
1671
2.10
054
49.1
0016
9.13
0JM
H04
960
1.10
070
81.1
001.
693
4349
.800
379.
820
1095
1.90
028
33.6
0080
.960
JMH
050
507.
700
2372
.700
1.53
511
130.
900
360.
690
4203
.800
6325
.200
118.
150
JMH
051
231.
300
601.
600
3.82
954
13.3
0012
7.77
091
3.10
059
11.8
0012
5.04
0JM
H05
218
3.60
040
6.70
03.
389
5453
.000
79.4
5065
2.30
056
76.7
0011
5.97
0JM
H05
323
1.70
044
2.10
04.
074
5385
.700
97.5
8016
59.1
0054
67.1
0011
5.11
0JM
H05
428
2.70
029
62.9
004.
910
7653
.200
205.
690
1590
.500
4607
.400
117.
660
JMH
055
1028
.900
1180
5.10
04.
410
8655
.000
110.
210
654.
900
4921
.100
114.
160
JMH
056
2041
.000
1263
3.80
02.
939
7297
.000
108.
070
968.
100
5646
.300
80.0
40JM
H05
713
22.3
0016
292.
200
4.41
610
988.
900
136.
050
677.
200
4578
.400
101.
470
JMH
058
1386
.200
8408
.900
3.60
879
35.6
0015
0.26
016
40.5
0053
33.6
0010
4.39
0JM
H05
910
28.2
0010
770.
100
12.7
1110
763.
400
175.
560
1492
.200
5853
.600
117.
230
JMH
060
1707
.900
9360
.400
3.67
613
988.
800
268.
210
977.
000
4988
.900
88.5
00JM
H06
192
5.90
073
29.5
004.
619
1476
8.10
034
5.07
030
05.4
0051
40.1
0011
0.88
0JM
H06
211
60.8
0011
776.
500
5.17
813
210.
000
239.
540
4106
.800
5424
.600
120.
310
JMH
063
1502
.100
1432
1.80
07.
436
1170
9.00
013
4.51
073
1.60
049
88.3
0011
1.85
0JM
H06
445
7.80
024
89.2
003.
736
1079
8.80
060
5.48
029
16.8
0046
58.1
0099
.810
JMH
065
258.
400
2453
.700
5.23
579
66.4
0010
6.33
072
6.20
064
62.8
0015
5.02
0JM
H06
622
0.00
010
70.1
002.
886
5184
.700
40.9
6012
85.8
0040
31.2
0082
.480
JMH
067
133.
200
821.
400
2.77
130
30.9
0017
7.29
056
9.60
056
24.5
0011
7.61
0JM
H06
828
9.70
055
62.1
008.
101
9334
.600
852.
810
1573
.900
5475
.300
122.
540
JMH
069
141.
700
668.
200
2.42
733
15.3
0095
.950
680.
000
5093
.500
103.
130
JMH
070
89.3
0046
0.60
02.
298
1334
.700
82.3
9046
2.90
051
49.7
0085
.320
a C
lay
sam
ples
hav
e FB
R p
refix
; pot
tery
sam
ples
hav
e JM
H p
refix
.
Tab
le C
.3. E
lem
ent C
once
ntra
tions
as M
easu
red
by N
eutr
on A
ctiv
atio
n A
naly
sis
(Ba–
V) (
cont
inue
d).
233
APPENDIX C: GEOCHEMICAL DATA