← Search
Sample UAKA-73-65
NavDat sample number 123946 · GRANODIORITE
Sample
| Sample ID | UAKA-73-65 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Biotite in Amado granodiorite. Amado granodiorite intrudes Paleozoic sedimentary rocks on the north and is covered by Tertiary volcanics on the south. The stock lies adjacent to the major NNW Sierrita - Santa Rita - Patagonia Laramide intrusive lineament. |
|---|
Location
| Latitude | 31.6917 |
|---|
| Longitude | -111.135 |
|---|
| Location | Tubac Quad., Santa Cruz Co., AZ |
|---|
| State / province | Arizona |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 154 |
|
150 |
158 |
|
|
Analyses
No chemical analyses are stored for this sample.
