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Sample 83S225
NavDat sample number 29627 · GRANODIORITE
Sample
| Sample ID | 83S225 |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Sisson, Tom |
|---|
Location
| Latitude | 36.6298 |
|---|
| Longitude | -118.687 |
|---|
| Location | CSNB-Triple Divide Peak |
|---|
| State / province | California |
|---|
| Volcanic field | Granodiorite of Clover Creek |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 99 |
|
97 |
102 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 67.4 | | WT% | XRF |
| TIO2 | 0.55 | | WT% | XRF |
| AL2O3 | 14.9 | | WT% | XRF |
| FE2O3 | 0.92 | | WT% | XRF |
| FEO | 2.93 | | WT% | XRF |
| MNO | 0.07 | | WT% | XRF |
| MGO | 1.07 | | WT% | XRF |
| CAO | 3.01 | | WT% | XRF |
| NA2O | 3.46 | | WT% | XRF |
| K2O | 3.94 | | WT% | XRF |
| P2O5 | 0.16 | | WT% | XRF |
| H2O_PLUS | 0.38 | | WT% | XRF |
| H2O_MINUS | 0.05 | | WT% | XRF |
| CO2 | 0.07 | | WT% | XRF |
