CSIRO
number |
Element:
|
Li
|
Be
|
Na
|
Na
|
Mg
|
Al
|
Si
|
P
|
S
|
K
|
K
|
Ca
|
Ca
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Method:
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
INAA
|
ICP-AES
|
ICP-AES
|
ICP-AES*
|
ICP-AES
|
ICP-AES
|
ICP-AES
|
INAA
|
ICP-AES
|
INAA
|
|
Unit:
|
(ppm)
|
(ppm)
|
(ppm)
|
(wt%)
|
(ppm)
|
(ppm)
|
(ppm)
|
(ppm)
|
(ppm)
|
(ppm)
|
(wt%)
|
(ppm)
|
(wt%)
|
|
DL:
|
5
|
2
|
0.01
|
50
|
50
|
0.2
|
0.5
|
|||||||
142701 | 2.2 | 0.2 | 1,305 | 1,850 | 12,946 | 170,907 | 9 | 274,664 | 5,966 | 3,951 | ||||
142703 | 0.8 | 0.1 | 227 | 0.04 | 2,794 | 1,680 | 5,690 | ND | 361,547 | ND | <0.2 | 91,275 | 9.8 | |
142705 | 2.6 | 0.2 | 67 | 78 | 1,716 | 272,319 | 359 | 202,880 | 342 | 856 | ||||
142807 | 16.9 | 0.2 | 2,295 | 0.25 | 2,954 | 22,012 | 40,356 | 187 | 366,125 | 9,149 | 0.9 | 15,533 | 1.9 | |
142808 | 0.1 | 0.1 | 315 | 0.05 | 608 | 1,186 | 6,326 | ND | 509,130 | 481 | <0.2 | 188 | <0.5 |
number
142701
2.3
2,390
905
30
28,423
2
4,400
43
234,331
620
142703
ND
156
0.4
48
2
2,374
ND
1,053
<10
73
254,353
27
73
142705
ND
81
24
2
4,530
2
6,927
101
188,821
60
142807
2.3
3,312
4.6
1,189
23
20,500
46
47,360
57
282
300,729
32
93
142808
ND
545
0.4
56
1
1,315
ND
1,181
<10
209
439,006
47
95
number
142701
OR
12
10,570
32,267
232
11,516
6,191
89
79,758
142703
66,140
80
ND
2,854
50,423
638
640
1,100
5,481
231
217,900
741
42
142705
56,083
10
7,651
114
276
405
3,721
271
OR
142807
81,655
95
34
30,055
15,801
16,394
18,100
12,855
10,525
269
256,550
1,020
47
142808
80,830
98
ND
1,253
1,142
451
507
649
8,060
204
191,000
629
78
number
142701
8,252
10
3.4
961
15
65
64,042
1.3
142703
1
265
21
574
0.8
943
9
<500
70
75,580
69
2.5
<5
142705
647
13
1.1
778
4
76
76,029
0.7
142807
12
14,985
44
199
2.2
2,298
17
<500
68
74,125
65
14.8
13.2
142808
3
1,059
22
5
0.3
428
8
<500
41
45,730
42
1.3
<5
number
142701
5
576
771
8
2,732
71,728
71
286
142703
7
1,826
<20
2,802
14
5,506
4.9
168
<10
9
<2
78
118
142705
ND
1,187
276
13
3,522
5,566
60
100
142807
64
56,825
81
4,244
59
47,170
48.1
4,856
<10
187
<2
101
10,400
142808
6
887
<20
436
21
2,041
1.4
3,613
<10
64
<2
145
206
number
142701
4.1
4,083
9,280
1,275
5,278
966
118
749
75
142703
3.7
3,512
3.6
8,325
9
1,273
5,568
1,359
1.4
778
0.8
875
95
142705
0.7
556
1,486
250
1,319
377
194
376
48
142807
6.9
6,680
8.2
14,515
17
2,030
8,481
1,665
2.1
712
0.8
1,288
155
142808
0.5
738
0.9
1,504
2
223
1,036
222
0.4
97
<0.5
185
27
number
142701
254
40
88
9
0.3
87
14
142703
379
46
89
5
ND
30
<0.5
7
<0.2
<1
<1
<2
<20
142705
226
35
104
9
ND
56
8
142807
620
100
235
24
ND
148
0.9
20
<0.2
1.1
<1
11
<20
142808
88
22
41
9
ND
25
<0.5
5
<0.2
<1
<1
<2
<20
number
142701
5,020
112
77,947
36,211
392
687
142703
858
5
33,160
104
78,220
15,450
8
<0.5
441
<2
142705
116,356
187
158,020
33,788
11
155
142807
1,970
6
41,000
491
OR
14,470
159
<0.5
2,460
2.7
142808
1,990
9
27,250
115
109,200
17,610
31
<0.5
783
<2
Notes: CSIRO = Commonwealth Scientific and Industrial Research Organisation, ICP-AES = inductively coupled plasma–atomic emission spectroscopy, ICP-MS = inductively coupled plasma–mass spectrometry, INNA = instrumental neutron activation analysis. DL = detection limit (cited where close to or exceeding some values). ND = not detected, OR = over range. Sample 142807 had a white residue present on dissolution; S, Ba, and Pb may be underestimated in ICP data, * = closed-vessel dissolution. As by ICP-AES and ICP-MS may be underestimated at this level if As not fully oxidized during dissolution. Zr data by ICP-AES may be unreliable at this level. See Table T1 for ODP sample identifications for CSIRO numbers.