|
Analyte |
Abundance |
Units |
Detection Limit |
Method |
| Ag
|
-0.5
|
ppm
|
0.5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Al
|
6.28
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| As
|
-5
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Au
|
-4
|
ppm
|
4
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Au
|
-2
|
ppb
|
2
|
Fire Assay fusion (for Au only) with ICP analysis or AAS or gravimetric finishes
|
| Ba
|
639
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Be
|
1
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Bi
|
-5
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Ca
|
3.25
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Cd
|
-0.4
|
ppm
|
0.4
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Co
|
40
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Cr
|
834
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Cu
|
53
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Fe
|
4.88
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| K
|
1.44
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| La
|
32
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Mg
|
3.82
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Mn
|
942
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Mo
|
-2
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Na
|
1.78
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Nb
|
11
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Ni
|
172
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| P
|
0.139
|
%
|
0.002
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Pb
|
14
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| S
|
-0.1
|
%
|
0.1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Sb
|
-5
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Sc
|
16
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Sn
|
-2
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Sr
|
459
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Th
|
9
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Ti
|
0.38
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| U
|
-20
|
ppm
|
20
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| V
|
121
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| W
|
-4
|
ppm
|
4
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Y
|
20
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Zn
|
69
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
| Zr
|
31
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
