| Field | Value |
|---|---|
| Lab ID | W188385 |
| Field ID | 74AWM1631.3 |
| Job ID | AE44 |
| Sample submitter | Tailleur, Irvin L. |
| Project name | SW Brooks Range |
| Date submitted | 6/11/1975 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Ambler River |
| Geographic latitude | 67.21806 |
| Geographic longitude | -156.48833 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | metamorphic |
| Sample media name | metasediment |
| Sample comment | argillaceous metasediment in schist belt |
| Geologic age | Precambrian--Permian |
| (click for info) | |
| Geologic map unit | -156.48833, 67.21806 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Al2O3 | 6.7 | pct | CM | T | fusion | USGS-BAL |
| CaO | 0.95 | pct | AA | T | fusion | USGS-BAL |
| CO2 | 0.04 | pct | VOL | T | HCl | USGS-BAL |
| Fe2O3 | 1.8 | pct | CM | T | fusion | USGS-BAL |
| FeO | 3.6 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| H2Om | 0.33 | pct | GV | T | USGS-BAL | |
| H2Ob | 1.9 | pct | GV | T | flux and combustion, total H2O less moisture | USGS-BAL |
| K2O | 0.35 | pct | AA | T | fusion | USGS-BAL |
| MgO | 3 | pct | AA | T | fusion | USGS-BAL |
| MnO | 0.01 | pct | CM | T | fusion | USGS-BAL |
| Na2O | 1.5 | pct | AA | T | fusion | USGS-BAL |
| P2O5 | 0.09 | pct | CM | T | fusion | USGS-BAL |
| SiO2 | 78.2 | pct | CM | T | fusion | USGS-BAL |
| TiO2 | 0.37 | pct | CM | T | fusion | USGS-BAL |