Sample G-1
NavDat sample number 5589 · BASALT
Sample
| Sample ID | G-1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | BLACK NONPORPHYRITIC BASALT COMPOSED OF OLIVINE, PLAGIOCLASE, AND PYROXENE; LOCALLY VESICULAR. |
Location
| Latitude | 45.0408 |
|---|---|
| Longitude | -110.698 |
| Location | on roadcut on Phelps Creek, 1.0 km NE of Gardiner; Park County |
| State / province | Montana |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.2 | 0.6 | 1.8 |
Analyses
No chemical analyses are stored for this sample.