Sample 337
NavDat sample number 6135 · GNEISS
Sample
| Sample ID | 337 |
|---|---|
| Rock name | GNEISS |
| Rock type | PLUTONIC |
| Material | IGNEOUS |
| Comment | hornblende biotite granodiorite gneiss |
Location
| Latitude | 39.6364 |
|---|---|
| Longitude | -105.522 |
| Location | Mount Evans pluton, Idaho Springs quad |
| State / province | COLORADO |
| Formation | Mount Evans pluton |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 66.5 | 62.5 | 70.5 |
Analyses
No chemical analyses are stored for this sample.