Sample H3187
NavDat sample number 117652 · RHYOLITE
Sample
| Sample ID | H3187 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike |
Location
| Latitude | 39.075 |
|---|---|
| Longitude | -114.68 |
| 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 | 77.5 | WT% | UNKNOWN | |
| TIO2 | 0.05 | WT% | UNKNOWN | |
| AL2O3 | 12.82 | WT% | UNKNOWN | |
| FEOT | 0.68 | WT% | UNKNOWN | |
| MNO | 0.05 | WT% | UNKNOWN | |
| MGO | 0.22 | WT% | UNKNOWN | |
| CAO | 0.72 | WT% | UNKNOWN | |
| NA2O | 3.08 | WT% | UNKNOWN | |
| K2O | 4.87 | WT% | UNKNOWN | |
| P2O5 | 0.01 | WT% | UNKNOWN | |
| H2O_PLUS | 0.52 | WT% | UNKNOWN | |
| H2O_MINUS | 0.68 | WT% | UNKNOWN | |
| CO2 | 0.04 | WT% | UNKNOWN | |
| CL | 0.01 | WT% | UNKNOWN | |
| F | 0.1 | WT% | UNKNOWN |