AMIS0153 Zinc, lead, sulphide, 8.84% Zn, 1.02% Zn, Rosh Pinah, Namibia (131.11 kB)
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Recommended Concentrations and Limits
(at two Standard Deviations)
Certified Concentrations
|
Zn M/ICP |
8.84 |
± |
0.34 |
% |
|
Zn P |
8.59 |
± |
0.40 |
% |
|
Zn F |
8.66 |
± |
0.30 |
% |
|
Zn XRF |
8.90 |
± |
0.42 |
% |
|
Ag M/ICP |
19.9 |
± |
1.3 |
g/t |
|
Ag P |
19.8 |
± |
1.7 |
g/t |
|
As P |
102 |
± |
11 |
ppm |
|
Cu M/ICP |
1993 |
± |
114 |
ppm |
|
Cu P |
2022 |
± |
108 |
ppm |
|
Fe M/ICP |
2.23 |
± |
0.08 |
% |
|
Fe P |
2.21 |
± |
0.14 |
% |
|
Mn M/ICP |
2832 |
± |
156 |
ppm |
|
Mn P |
2804 |
± |
199 |
ppm |
|
Pb M/ICP |
1.02 |
± |
0.05 |
% |
|
Pb P |
1.01 |
± |
0.07 |
% |
|
Specific Gravity |
2.92 |
± |
0.10 |
|
Provisional Concentrations
|
As M/ICP |
108 |
± |
20 |
ppm |
Informational means
|
Tl M/ICP |
7.8 |
ppm |
||
|
Tl P |
5.5 |
ppm |
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