Sample DRS-74-117
NavDat sample number 118002 · ANDESITE
Sample
| Sample ID | DRS-74-117 |
|---|---|
| Rock name | ANDESITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Dike |
Location
| Latitude | 38.7082 |
|---|---|
| Longitude | -117.03 |
| 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 | 60.98 | WT% | UNKNOWN | |
| TIO2 | 0.79 | WT% | UNKNOWN | |
| AL2O3 | 16.86 | WT% | UNKNOWN | |
| FEOT | 5.41 | WT% | UNKNOWN | |
| MNO | 0.12 | WT% | UNKNOWN | |
| MGO | 3.02 | WT% | UNKNOWN | |
| CAO | 6.14 | WT% | UNKNOWN | |
| NA2O | 3.43 | WT% | UNKNOWN | |
| K2O | 2.91 | WT% | UNKNOWN | |
| P2O5 | 0.32 | WT% | UNKNOWN | |
| H2O_PLUS | 2.3 | WT% | UNKNOWN | |
| H2O_MINUS | 0.11 | WT% | UNKNOWN | |
| CO2 | 2.5 | WT% | UNKNOWN | |
| CL | -0.1 | WT% | UNKNOWN | |
| F | 0.07 | WT% | UNKNOWN | |
| S | -0.04 | WT% | UNKNOWN |