Sample SR-365
NavDat sample number 4623 · ANDESITE
Sample
| Sample ID | SR-365 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | D103225 |
Location
| Latitude | 40.3134 |
|---|---|
| Longitude | -115.977 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 178.1 | 156.6 | 199.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.29 | WT% | UNKNOWN | |
| AL2O3 | 15.45 | WT% | UNKNOWN | |
| FE2O3 | 1.14 | WT% | UNKNOWN | |
| FEO | 3.33 | WT% | UNKNOWN | |
| MGO | 3.71 | WT% | UNKNOWN | |
| CAO | 5.18 | WT% | UNKNOWN | |
| NA2O | 3.43 | WT% | UNKNOWN | |
| K2O | 1.98 | WT% | UNKNOWN | |
| H2O_PLUS | 2.33 | WT% | UNKNOWN | |
| H2O_MINUS | 0.65 | WT% | UNKNOWN | |
| TIO2 | 0.82 | WT% | UNKNOWN | |
| P2O5 | 0.22 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| CO2 | 0.01 | WT% | UNKNOWN | |
| TOTAL | 99.63 | WT% | UNKNOWN | |
| TOTAL | 99.63 | WT% | UNKNOWN |