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Sample WP-7
NavDat sample number 20967 · GRANITE
Sample
| Sample ID | WP-7 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | William H. Hirt |
|---|
Location
| Latitude | 36.755 |
|---|
| Longitude | -118.262 |
|---|
| Location | Whitney granite prophyry |
|---|
| State / province | California |
|---|
| Volcanic field | Mount Whitney Intrusive Suite |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 81 |
|
81 |
81 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 68.6 | | WT% | XRF |
| TIO2 | 0.35 | | WT% | XRF |
| AL2O3 | 15.44 | | WT% | XRF |
| FEO | 2.01 | | WT% | XRF |
| MNO | 0.06 | | WT% | XRF |
| MGO | 0.66 | | WT% | XRF |
| CAO | 2.04 | | WT% | XRF |
| NA2O | 4.06 | | WT% | XRF |
| K2O | 5.21 | | WT% | XRF |
| P2O5 | 0.13 | | WT% | XRF |
| LOI | 0.75 | | WT% | XRF |
