Sample TZ-4
NavDat sample number 16402 · ANDESITE
Sample
| Sample ID | TZ-4 |
|---|---|
| Alternate ID | 251 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 16.826 |
|---|---|
| Longitude | -92.583 |
| Location | Tzomtehuiz Dome Complex |
| State / province | Chiapas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.01 | WT% | UNKNOWN | |
| TIO2 | 1.02 | WT% | UNKNOWN | |
| AL2O3 | 20.72 | WT% | UNKNOWN | |
| FE2O3T | 9.2 | WT% | UNKNOWN | |
| MNO | 0.14 | WT% | UNKNOWN | |
| MGO | 0.99 | WT% | UNKNOWN | |
| CAO | 2.83 | WT% | UNKNOWN | |
| NA2O | 2.06 | WT% | UNKNOWN | |
| K2O | 3.67 | WT% | UNKNOWN | |
| P2O5 | 0.37 | WT% | UNKNOWN | |
| TOTAL | 100.01 | WT% | UNKNOWN | |
| SC | 14 | PPM | UNKNOWN | |
| V | 117 | PPM | UNKNOWN | |
| CR | 12 | PPM | UNKNOWN | |
| CU | 38 | PPM | UNKNOWN | |
| ZN | 97 | PPM | UNKNOWN | |
| RB | 115 | PPM | UNKNOWN | |
| SR | 397 | PPM | UNKNOWN | |
| Y | 60 | PPM | UNKNOWN | |
| ZR | 234 | PPM | UNKNOWN | |
| LA | 64 | PPM | UNKNOWN | |
| CE | 134 | PPM | UNKNOWN |