Sample DF-1500
NavDat sample number 64429 · GRANITE
Sample
| Sample ID | DF-1500 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Granite-B porphyry, sample M-189A of A Bookstrom |
Location
| Latitude | 39.5867 |
|---|---|
| Longitude | -105.841 |
| Location | Montezuma stock, Morgan Peak, Summit county |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 40.2 | 31.4 | 49 |
Analyses
No chemical analyses are stored for this sample.