Sample 2
NavDat sample number 66826 · BASALTIC-ANDESITE
Sample
| Sample ID | 2 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 40.486 |
|---|---|
| Longitude | -116.72 |
| Location | Shoshone Range |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12.8 | 1.8 | 23.8 | Late Tertiary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.89 | WT% | UNKNOWN | |
| AL2O3 | 14.7 | WT% | UNKNOWN | |
| FE2O3 | 2.9 | WT% | UNKNOWN | |
| FEO | 7.37 | WT% | UNKNOWN | |
| MGO | 3.98 | WT% | UNKNOWN | |
| CAO | 7.39 | WT% | UNKNOWN | |
| NA2O | 3.11 | WT% | UNKNOWN | |
| K2O | 1.84 | WT% | UNKNOWN | |
| H2O_PLUS | 0.34 | WT% | UNKNOWN | |
| H2O_MINUS | 0.48 | WT% | UNKNOWN | |
| TIO2 | 1.36 | WT% | UNKNOWN | |
| P2O5 | 0.46 | WT% | UNKNOWN | |
| MNO | 0.16 | WT% | UNKNOWN | |
| CO2 | 0.02 | WT% | UNKNOWN | |
| BAO | 0.03 | WT% | UNKNOWN |