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Sample 89bm38
NavDat sample number 31558 · GRANITE
Sample
| Sample ID | 89bm38 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 45.05 |
|---|
| Longitude | -116.19 |
|---|
| Location | Idaho Batholith, western border zone |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Hazard Creek complex |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 118 |
|
100 |
123 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 73.2 | | WT% | XRF |
| AL2O3 | 14.9 | | WT% | XRF |
| FE2O3T | 1.12 | | WT% | XRF |
| MGO | 0.25 | | WT% | XRF |
| CAO | 1.97 | | WT% | XRF |
| NA2O | 4.25 | | WT% | XRF |
| K2O | 3.2 | | WT% | XRF |
| TIO2 | 0.12 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| MNO | 0.03 | | WT% | XRF |
