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The Chemical Analysis of Argonne Premium Coal Samples

Edited by Curtis A. Palmer
U.S. Geological Survey Bulletin 2144


Comparison of the concentrations of 51 elements determined by multiple analytical techniques in 8 Argonne Premium Coal samples.

Appendix 1. Comparison of the concentrations of 51 elements determined by multiple analytical techniques in 8 Argonne Premium Coal samples -- continued.

[Analyses of splits for each sample are followed by an average. --, no data. See definitions on p. 77]

  Zn (ppm) Ga (ppm) Ge (ppm)
Technique
Material analyzed
Location
INAA
WC
R
EDXRF
Ash
R
ICAP-AES
Ash
R
ICAP-AES
Ash
D
EDXRF
WC
R
DCAES
WC
R
ICAP-MS
Ash
D
DCAES
Ash
R
DCAES
WC
R
ICAP-MS
Ash
D
DCAES
Ash
R
DCAES
WC
R
UF PC-1-1 18.2 21.9 19 19 35 30 5.45 6.1 11 4.39 3.5 4
UF PC-1-2 17.0 19.2 19 19 32 30 5.21 6.3 11 4.29 3.4 4
UF PC-1-3 23.9 20.3 20 19 31 40 5.35 6.3 8 4.37 3.9 3
AVG PC-1 19.7 20.5 19 19 33 33 5.34 6.2 10 4.35 3.6 4
WY PC-2-1 11.0 9.7 10 13 26 <20 1.86 2.2 4 .36 <.4 <2
WY PC-2-2 11.6 11.1 10 11 29 <20 1.82 2.6 2 .36 <.4 <2
WY PC-2-3 11.2 11.1 10 12 21 <20 2.04 2.5 3 .36 <.4 <2
AVG PC-2 11.3 10.6 10 12 25 -- 1.91 2.4 3 .36 -- --
IL PC-3-1 218 {94} 160 180 137 250 3.45 4.7 8 8.10 8.4 8
IL PC-3-2 243 {112} 180 210 105 260 3.64 4.4 5 8.62 8.4 7
IL PC-3-3 200 {115} 190 190 186 320 3.63 5.0 7 8.49 9.7 12
AVG PC-3 220 107 180 190 140 280 3.57 4.7 7 8.40 8.9 9
PITT PC-4-1 8.9 8.5 8.2 {14} 17 20 3.17 5.2 6 1.13 1.2 3
PITT PC-4-2 7.8 8.5 7.4 8.1 14 30 3.24 4.0 5 1.22 1.2 <2
PITT PC-4-3 10.5 8.1 7.7 8.1 15 30 3.44 5.0 5 1.39 1.1 <2
AVG PC-4 9.1 8.4 7.8 8.1 15 27 3.28 4.7 5 1.25 1.2 (3)
POC PC-5-1 5.74 4.3 3.9 5.3 14 <20 1.70 2.2 4 .23 .46 <2
POC PC-5-2 6.15 5.3 4.1 5.3 14 <20 1.80 2.1 3 .27 .43 <2
POC PC-5-3 7.3 4.7 3.9 5.3 15 <20 1.89 2.5 4 .36 .49 <2
AVG PC-5 6.4 4.8 4.0 5.3 14 -- 1.80 2.3 4 .29 .46 --
UT PC-6-1 4.80 -- 6.4 4.6 <2 -- .948 1.5 -- .19 <.2 --
UT PC-6-2 7.43 -- 6.0 5.1 <2 -- .989 .9 -- .24 <.2 --
UT PC-6-3 6.82 -- -- 4.6 <2 -- 1.05 1.3 -- .25 <.2 --
AVG PC-6 6.35 -- 6.2 4.8 -- -- 1.00 1.2 -- .23 -- --
WV PC-7-1 14.0 12 13 11 9 -- 8.88 13 -- 1.6 1.1 --
WV PC-7-2 12.5 11 13 11 10 -- 9.62 11 -- 1.7 <.89 --
WV PC-7-3 14.0 12 12 11 10 -- 9.66 11 -- 1.7 1.2 --
AVG PC-7 13.5 12 13 11 10 -- 9.39 12 -- 1.7 1.1 --
ND PC-8-1 5.71 5.8 5.1 5.1 5 -- 1.21 1.8 -- .32 <.44 --
ND PC-8-2 5.5 5.1 4.7 4.7 4 -- 1.14 1.5 -- .37 <.44 --
ND PC-8-3 5.86 5.2 4.5 4.7 6 -- 1.14 1.9 -- .41 <.44 --
AVG PC-8 5.69 5.4 4.6 4.8 5 -- 1.16 1.7 -- .37 -- --
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