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Sample 177
NavDat sample number 128409 · GRANITE
Sample
| Sample ID | 177 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | coarse-grained sub-porphyritic |
|---|
Location
| Latitude | 37.4857 |
|---|
| Longitude | -118.151 |
|---|
| Location | Sage Hen Flat Pluton |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 175.4 |
|
175.1 |
175.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 70.3 | | WT% | XRF |
| TIO2 | 0.29 | | WT% | XRF |
| AL2O3 | 14.67 | | WT% | XRF |
| FE2O3 | 1.74 | | WT% | XRF |
| MNO | 0.05 | | WT% | XRF |
| MGO | 0.52 | | WT% | XRF |
| CAO | 1.84 | | WT% | XRF |
| NA2O | 4.17 | | WT% | XRF |
| K2O | 3.58 | | WT% | XRF |
| LOI | 0.62 | | WT% | XRF |
| TOTAL | 97.78 | | WT% | XRF |
