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Sample YU 1040
NavDat sample number 4316 · GRANODIORITE
Sample
| Sample ID | YU 1040 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | R.L. Armstrong |
|---|
Location
| Latitude | 44.2639 |
|---|
| Longitude | -114.708 |
|---|
| Location | Highway 93, near and E of Robinson Bar, 12 miles NNE of Stanley |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho Batholith |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 78 |
|
94.4 |
100.4 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 89 | | PPM | XRF |
| SR | 911 | | PPM | XRF |
| SR87_SR86 | 0.70873 | | | MS |
