Sample 145
NavDat sample number 31732 · TRACHYBASALT
Sample
| Sample ID | 145 |
|---|---|
| Alternate ID | 2522 |
| Rock name | TRACHYBASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 20.414 |
|---|---|
| Longitude | -104.48 |
| Location | Los Volcanes Jal. |
| State / province | Jalisco |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.8 | WT% | UNKNOWN | |
| TIO2 | 1.59 | WT% | UNKNOWN | |
| AL2O3 | 14.5 | WT% | UNKNOWN | |
| FE2O3T | 8.82 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 7.25 | WT% | UNKNOWN | |
| CAO | 8.02 | WT% | UNKNOWN | |
| NA2O | 4.33 | WT% | UNKNOWN | |
| K2O | 2.77 | WT% | UNKNOWN | |
| P2O5 | 1.14 | WT% | UNKNOWN | |
| TOTAL | 97.2 | WT% | UNKNOWN | |
| NI | 171 | PPM | UNKNOWN | |
| CU | 56 | PPM | UNKNOWN | |
| ZN | 158 | PPM | UNKNOWN | |
| RB | 25 | PPM | UNKNOWN | |
| SR | 2710 | PPM | UNKNOWN | |
| Y | 19 | PPM | UNKNOWN | |
| ZR | 193 | PPM | UNKNOWN | |
| BA | 1499 | PPM | UNKNOWN | |
| LA | 50 | PPM | UNKNOWN | |
| CE | 104 | PPM | UNKNOWN | |
| PB | 16 | PPM | UNKNOWN |