Sample 88B
NavDat sample number 8457 · PEGMATITE
Sample
| Sample ID | 88B |
|---|---|
| Rock name | PEGMATITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | clast |
Location
| Latitude | 39.814 |
|---|---|
| Longitude | -105.51 |
| Location | Gold Cup pipe |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1360 | 1330 | 1390 |
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| K | 7.78 | WT% | FPHOT |