Sample 815
NavDat sample number 13088 · BASALTIC-ANDESITE
Sample
| Sample ID | 815 |
|---|---|
| Alternate ID | 466 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 20.3369 |
|---|---|
| Longitude | -101.194 |
| Location | Cerro La Batea |
| State / province | Guanajuato |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.05 | WT% | UNKNOWN | |
| TIO2 | 2.1 | WT% | UNKNOWN | |
| AL2O3 | 16.75 | WT% | UNKNOWN | |
| FE2O3 | 2.21 | WT% | UNKNOWN | |
| FEO | 5.72 | WT% | UNKNOWN | |
| MNO | 0.13 | WT% | UNKNOWN | |
| MGO | 4.28 | WT% | UNKNOWN | |
| CAO | 7.35 | WT% | UNKNOWN | |
| NA2O | 3.78 | WT% | UNKNOWN | |
| K2O | 1.69 | WT% | UNKNOWN | |
| P2O5 | 0.29 | WT% | UNKNOWN | |
| H2O_PLUS | 0.39 | WT% | UNKNOWN | |
| H2O_MINUS | 0.06 | WT% | UNKNOWN | |
| TOTAL | 99.8 | WT% | UNKNOWN |