Sample 634
NavDat sample number 7071 · BASALT
Sample
| Sample ID | 634 |
|---|---|
| Alternate ID | 423 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 20.9014 |
|---|---|
| Longitude | -103.731 |
| Location | Mesa Sta. Rosa |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.27 | WT% | UNKNOWN | |
| TIO2 | 2.5 | WT% | UNKNOWN | |
| AL2O3 | 17.5 | WT% | UNKNOWN | |
| FE2O3 | 3 | WT% | UNKNOWN | |
| FEO | 8.38 | WT% | UNKNOWN | |
| MNO | 0.19 | WT% | UNKNOWN | |
| MGO | 5.71 | WT% | UNKNOWN | |
| CAO | 6.75 | WT% | UNKNOWN | |
| NA2O | 3.6 | WT% | UNKNOWN | |
| K2O | 1.05 | WT% | UNKNOWN | |
| P2O5 | 0.67 | WT% | UNKNOWN | |
| H2O_MINUS | 0.1 | WT% | UNKNOWN | |
| TOTAL | 99.73 | WT% | UNKNOWN | |
| S | 99.72 | UNKNOWN | ||
| SUMA_100 | 0.28 | WT% | UNKNOWN |