Sample 87N15
NavDat sample number 66251 · GRANODIORITE
Sample
| Sample ID | 87N15 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Granodiorite porphyry |
Location
| Latitude | 39.25 |
|---|---|
| Longitude | -106 |
| Location | Kokomo mining district, Summit County |
| State / province | COLORADO |
| Formation | Lincoln Porphyry |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 40.1 | 36.2 | 44 |
Analyses
No chemical analyses are stored for this sample.