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Sample POD-1
NavDat sample number 34520 · DACITE
Sample
| Sample ID | POD-1 |
|---|
| Rock name | DACITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | porphyritic dacite dike with sparse biotite and feldspar phenocrysts in aphanitic matrix |
|---|
Location
| Latitude | 40.9717 |
|---|
| Longitude | -116.363 |
|---|
| Location | Goldstrike Mine Betze-Post Mine, northern Carlin trend, from drill core |
|---|
| State / province | NEVADA |
|---|
| Formation | Eocene dikes of northern Carlin trend |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 39.2 |
|
38.8 |
39.6 |
|
|
Analyses
No chemical analyses are stored for this sample.
