← Search
Sample 1S77
NavDat sample number 51722 · GRANITE
Sample
| Sample ID | 1S77 |
|---|
| Rock name | GRANITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 37.0993 |
|---|
| Longitude | -119.109 |
|---|
| Location | Dinkey Dome |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 90 |
|
81 |
99 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 76.9 | | WT% | XRF |
| AL2O3 | 13.2 | | WT% | XRF |
| CAO | 0.43 | | WT% | XRF |
| MGO | 0.13 | | WT% | XRF |
| NA2O | 3.82 | | WT% | XRF |
| K2O | 3.91 | | WT% | XRF |
| FE2O3 | 1.34 | | WT% | XRF |
| MNO | 0.08 | | WT% | XRF |
| TIO2 | 0.02 | | WT% | XRF |
| P2O5 | 0.03 | | WT% | XRF |
| LOI | 0.4 | | WT% | XRF |
| RB | 199 | | PPM | XRF |
| SR | 19 | | PPM | XRF |
| BA | 102 | | PPM | XRF |
| Y | 37 | | PPM | XRF |
| ZR | 50 | | PPM | XRF |
| NB | 20 | | PPM | XRF |
| D18O | 11.3 | | PERMILL | MS |
| D18O | 9.81 | | PERMILL | MS |
| D18O | 6.99 | | PERMILL | MS |
| D18O | 7.63 | | PERMILL | MS |
