| Field | Value |
|---|---|
| Lab ID | CGF564 |
| Field ID | PMY424 |
| Job ID | 12866 |
| Sample submitter | Frisken, James G. |
| Project name | Port Moller AMRAP |
| Date submitted | 2/1/1985 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Stepovak Bay |
| Geographic latitude | 55.98416 |
| Geographic longitude | -158.69333 |
| Sample source | stream sediment |
| Primary media type | concentrate |
| Secondary media type | panned |
| Sample media name | C4 fraction |
| Sample comment | C2+C3 fractions combined; no bromoform density separation used |
| Sample preparation method | -30/-35 HMC, no bromoform used, modified Frantz ~ 0.2 & 0.7 amp w 5° slope & 10° tilt |
| Sieve size | -30 mesh |
| (click for info) | |
| Geologic map unit | -158.69333, 55.98416 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Gold | <0.01 | parts per million by weight | AA_F_HBr |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Gold | N0.01 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BEG |