Sample 461
NavDat sample number 13127
Sample
| Sample ID | 461 |
|---|---|
| Alternate ID | 512 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 20.1 |
|---|---|
| Longitude | -101.58 |
| Location | C. La Cruz |
| 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 | 60.84 | WT% | UNKNOWN | |
| TIO2 | 0.79 | WT% | UNKNOWN | |
| AL2O3 | 16.48 | WT% | UNKNOWN | |
| FE2O3 | 3.5 | WT% | UNKNOWN | |
| FEO | 2.51 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 2.36 | WT% | UNKNOWN | |
| CAO | 6.38 | WT% | UNKNOWN | |
| NA2O | 4.15 | WT% | UNKNOWN | |
| K2O | 2.55 | WT% | UNKNOWN | |
| P2O5 | 0.04 | WT% | UNKNOWN | |
| H2O_PLUS | 0.37 | WT% | UNKNOWN | |
| H2O_MINUS | 0.48 | WT% | UNKNOWN | |
| TOTAL | 100.53 | WT% | UNKNOWN |