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
|
0.0909
|
%
|
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
|
-0.01
|
gm/t
|
0.01
|
Fire Assay fusion (for Au only) with ICP analysis or AAS or gravimetric finishes
|
Ba
|
576
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Bi
|
-2
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Ca
|
2.68
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Cd
|
-0.2
|
ppm
|
0.2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Co
|
29
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Cr
|
51
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Cu
|
107
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Fe
|
0.0567
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Hg
|
-3
|
ppm
|
3
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
K
|
1.23
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
La
|
16
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Mg
|
2.58
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Mn
|
1266
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Mo
|
71
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Na
|
2.53
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Ni
|
25
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
P
|
0.04
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Pb
|
37
|
ppm
|
2
|
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
|
18
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Sr
|
395
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Ti
|
0.53
|
%
|
0.01
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Tl
|
-2
|
ppm
|
2
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
V
|
165
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
W
|
7
|
ppm
|
5
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Zn
|
130
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|
Zr
|
91
|
ppm
|
1
|
Four Acid digestion (HCl, HNO3, HF, HClO4) with ICP or AAS analysis
|