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Sample C-40
NavDat sample number 51446 · GRANITE
Sample
| Sample ID | C-40 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Bill Bonnichsen |
|---|
| Comment | pluton |
|---|
Location
| Latitude | 46.8498 |
|---|
| Longitude | -116.564 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho batholith outlier |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 82 |
|
65 |
100 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 75.96 | | WT% | XRF |
| TIO2 | 0.05 | | WT% | XRF |
| AL2O3 | 14.78 | | WT% | XRF |
| FEOT | 0.48 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| MGO | 0.02 | | WT% | XRF |
| CAO | 0.67 | | WT% | XRF |
| NA2O | 3.83 | | WT% | XRF |
| K2O | 4.15 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
