Sample 1
NavDat sample number 66825 · BASALTIC-ANDESITE
Sample
| Sample ID | 1 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 40.1631 |
|---|---|
| Longitude | -116.517 |
| Location | Cortez Mountains |
| 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 | 55.01 | WT% | UNKNOWN | |
| AL2O3 | 15.01 | WT% | UNKNOWN | |
| FE2O3 | 3.22 | WT% | UNKNOWN | |
| FEO | 6.31 | WT% | UNKNOWN | |
| MGO | 4.14 | WT% | UNKNOWN | |
| CAO | 8.09 | WT% | UNKNOWN | |
| NA2O | 3.02 | WT% | UNKNOWN | |
| K2O | 1.52 | WT% | UNKNOWN | |
| H2O_PLUS | 0.68 | WT% | UNKNOWN | |
| H2O_MINUS | 0.76 | WT% | UNKNOWN | |
| TIO2 | 1.3 | WT% | UNKNOWN | |
| P2O5 | 0.37 | WT% | UNKNOWN | |
| MNO | 0.15 | WT% | UNKNOWN | |
| CO2 | 0.03 | WT% | UNKNOWN | |
| CL | 0.01 | WT% | UNKNOWN | |
| F | 0.05 | WT% | UNKNOWN |