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Sample 79EB036A
NavDat sample number 13415 · GRANITE
Sample
| Sample ID | 79EB036A |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | medium-grained |
|---|
Location
| Latitude | 45.9655 |
|---|
| Longitude | -114.793 |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Running Creek Pluton |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 49 |
|
45.8 |
49 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 73.72 | | WT% | XRF |
| AL2O3 | 15.2 | | WT% | XRF |
| TIO2 | 0.08 | | WT% | XRF |
| FE2O3 | 0.15 | | WT% | XRF |
| FEO | 0.18 | | WT% | XRF |
| MNO | 0.01 | | WT% | XRF |
| MGO | 0.42 | | WT% | XRF |
| CAO | 1.57 | | WT% | XRF |
| NA2O | 3.91 | | WT% | XRF |
| K2O | 4.72 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| TOTAL | 100 | | WT% | XRF |
