Sample DRS-74-207
NavDat sample number 118010 · RHYOLITE
Sample
| Sample ID | DRS-74-207 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike |
Location
| Latitude | 38.6864 |
|---|---|
| Longitude | -117.055 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33.4 | 1.8 | 65 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.07 | WT% | UNKNOWN | |
| TIO2 | 0.09 | WT% | UNKNOWN | |
| AL2O3 | 15.21 | WT% | UNKNOWN | |
| FEOT | 1.21 | WT% | UNKNOWN | |
| MNO | 0.04 | WT% | UNKNOWN | |
| MGO | 0.41 | WT% | UNKNOWN | |
| CAO | 0.39 | WT% | UNKNOWN | |
| NA2O | 1.86 | WT% | UNKNOWN | |
| K2O | 4.66 | WT% | UNKNOWN | |
| P2O5 | 0.04 | WT% | UNKNOWN | |
| H2O_PLUS | 2.4 | WT% | UNKNOWN | |
| H2O_MINUS | 0.95 | WT% | UNKNOWN | |
| CO2 | 0.05 | WT% | UNKNOWN | |
| CL | -0.1 | WT% | UNKNOWN | |
| F | 0.07 | WT% | UNKNOWN | |
| S | -0.04 | WT% | UNKNOWN |