Sample 230
NavDat sample number 31744 · ANDESITE
Sample
| Sample ID | 230 |
|---|---|
| Alternate ID | 2534 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 20.47 |
|---|---|
| Longitude | -104.486 |
| 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 | 62 | WT% | UNKNOWN | |
| TIO2 | 0.67 | WT% | UNKNOWN | |
| AL2O3 | 17.8 | WT% | UNKNOWN | |
| FE2O3T | 4.38 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 1.83 | WT% | UNKNOWN | |
| CAO | 5.67 | WT% | UNKNOWN | |
| NA2O | 4.4 | WT% | UNKNOWN | |
| K2O | 1.53 | WT% | UNKNOWN | |
| P2O5 | 0.11 | WT% | UNKNOWN | |
| TOTAL | 98.5 | WT% | UNKNOWN | |
| NI | 22 | PPM | UNKNOWN | |
| CU | 29 | PPM | UNKNOWN | |
| ZN | 58 | PPM | UNKNOWN | |
| RB | 12 | PPM | UNKNOWN | |
| SR | 1549 | PPM | UNKNOWN | |
| Y | 17 | PPM | UNKNOWN | |
| ZR | 125 | PPM | UNKNOWN | |
| BA | 547 | PPM | UNKNOWN | |
| LA | 19 | PPM | UNKNOWN | |
| CE | 41 | PPM | UNKNOWN | |
| PB | 10 | PPM | UNKNOWN |