Sample 34
NavDat sample number 129305 · DIORITE
Sample
| Sample ID | 34 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Diorite, gabbro, quartz diorite, or quartz diorite gneiss; Hypidiomorphic; 6 percent muscovite |
Location
| Latitude | 48.0167 |
|---|---|
| Longitude | -122.733 |
| Location | Seven-fingered Jack and Entiat plutons |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 61.2 | 59.4 | 63 |
Analyses
No chemical analyses are stored for this sample.