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Sample S-20
NavDat sample number 16644 · SYENITE
Sample
| Sample ID | S-20 |
|---|
| Rock name | SYENITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.957 |
|---|
| Longitude | -110.79 |
|---|
| State / province | Utah |
|---|
| Location comment | West Pennell Peak S-20. |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 25 |
|
24.4 |
25.6 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 64.9 | | WT% | XRF |
| TIO2 | 0.24 | | WT% | XRF |
| AL2O3 | 18.6 | | WT% | XRF |
| FE2O3 | 2.4 | | WT% | XRF |
| MNO | 0.1 | | WT% | XRF |
| MGO | 0.2 | | WT% | XRF |
| CAO | 2.75 | | WT% | XRF |
| NA2O | 6.4 | | WT% | XRF |
| K2O | 3.78 | | WT% | XRF |
| P2O5 | 0.08 | | WT% | XRF |
| TOTAL | 99.45 | | WT% | XRF |
