Sample BC356
NavDat sample number 5091 · ANDESITE
Sample
| Sample ID | BC356 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 35.675 |
|---|---|
| Longitude | -114.783 |
| Location | Mount Davis Volcanics |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12.65 | 10.9 | 14.4 | Tertiary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.2 | WT% | RAPID_ROCK | |
| AL2O3 | 16.9 | WT% | RAPID_ROCK | |
| FE2O3 | 2.7 | WT% | RAPID_ROCK | |
| FEO | 4.6 | WT% | RAPID_ROCK | |
| MGO | 5.7 | WT% | RAPID_ROCK | |
| CAO | 6.7 | WT% | RAPID_ROCK | |
| NA2O | 3.5 | WT% | RAPID_ROCK | |
| K2O | 1.8 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.23 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.97 | WT% | RAPID_ROCK | |
| TIO2 | 1.1 | WT% | RAPID_ROCK | |
| P2O5 | 0.42 | WT% | RAPID_ROCK | |
| MNO | 0.12 | WT% | RAPID_ROCK | |
| CO2 | 0.04 | WT% | RAPID_ROCK |