Sample 42
NavDat sample number 129232 · GNEISS
Sample
| Sample ID | 42 |
|---|---|
| Rock name | GNEISS |
| Material | METAMORPHIC |
| Comment | Quartz diorite augen gneiss, Reversed zoning of plagioclase; seriate; xenomorphic |
Location
| Latitude | 48.1367 |
|---|---|
| Longitude | -120.764 |
| Location | Dumbell Mountain plutons |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 88.3 | 85 | 91.6 |
Analyses
No chemical analyses are stored for this sample.