Sample 87-DJ-146
NavDat sample number 127269 · GRANITE
Sample
| Sample ID | 87-DJ-146 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Slate Mountain pluton |
Location
| Latitude | 39.1269 |
|---|---|
| Longitude | -118.24 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 81 | 81 | 82 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.7 | WT% | WDXRF | |
| AL2O3 | 15.37 | WT% | WDXRF | |
| FEO | 0.52 | WT% | WDXRF | |
| FE2O3 | 0.74 | WT% | WDXRF | |
| MGO | 0.31 | WT% | WDXRF | |
| CAO | 1.73 | WT% | WDXRF | |
| NA2O | 4.3 | WT% | WDXRF | |
| K2O | 4.08 | WT% | WDXRF | |
| TIO2 | 0.18 | WT% | WDXRF | |
| P2O5 | 0.07 | WT% | WDXRF | |
| MNO | -0.02 | WT% | WDXRF | |
| LOI | 0.37 | WT% | WDXRF | |
| TOTAL | 98.89 | WT% | WDXRF | |
| CO2 | -0.01 | WT% | WET | |
| F | 0.01 | WT% | WET | |
| BA | 1750 | PPM | EDXRF | |
| CE | 27 | PPM | EDXRF | |
| CR | -20 | PPM | EDXRF | |
| CU | 4 | PPM | EDXRF | |
| LA | 11 | PPM | EDXRF | |
| NB | -10 | PPM | EDXRF | |
| NI | -5 | PPM | EDXRF | |
| RB | 136 | PPM | EDXRF | |
| SR | 624 | PPM | EDXRF | |
| Y | 5 | PPM | EDXRF | |
| ZN | 48 | PPM | EDXRF | |
| ZR | 75 | PPM | EDXRF |