Sample 714
NavDat sample number 13077 · DACITE
Sample
| Sample ID | 714 |
|---|---|
| Alternate ID | 455 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 19.8208 |
|---|---|
| Longitude | -101.865 |
| Location | Cerro Las Cabras |
| State / province | Michoacan |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.48 | WT% | UNKNOWN | |
| TIO2 | 0.71 | WT% | UNKNOWN | |
| AL2O3 | 15.37 | WT% | UNKNOWN | |
| FE2O3 | 1.02 | WT% | UNKNOWN | |
| FEO | 3.57 | WT% | UNKNOWN | |
| MNO | 0.07 | WT% | UNKNOWN | |
| MGO | 3.67 | WT% | UNKNOWN | |
| CAO | 4.79 | WT% | UNKNOWN | |
| NA2O | 3.89 | WT% | UNKNOWN | |
| K2O | 2.32 | WT% | UNKNOWN | |
| P2O5 | 0.25 | WT% | UNKNOWN | |
| H2O_PLUS | 0.02 | WT% | UNKNOWN | |
| H2O_MINUS | 0.01 | WT% | UNKNOWN | |
| TOTAL | 99.17 | WT% | UNKNOWN |