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Sample YU-FWC 6-67
NavDat sample number 4276 · GRANITE
Sample
| Sample ID | YU-FWC 6-67 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | F.W. Cater |
|---|
| Comment | medium to fine grained biotite granite |
|---|
Location
| Latitude | 44.9208 |
|---|
| Longitude | -114.731 |
|---|
| Location | Middle Fork of Salmon River, SW of Yellowjacket Mountains; Lemhi County |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 47 |
|
42.3 |
51.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| RB | 217 | | PPM | XRF |
| SR | 83 | | PPM | XRF |
| SR87_SR86 | 0.71405 | | | MS |
