Sample RK 41a
NavDat sample number 8889 · GRANITE
Sample
| Sample ID | RK 41a |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 44.1922 |
|---|---|
| Longitude | -115.047 |
| Location | 25 meters from 5 meter mafic dike; 5 meters from quartz vein |
| State / province | Idaho |
| Volcanic field | Sawtooth Pluton |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 66 | 42 | 90 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| D18O | -3 | PERMILL | MS |