Sample 202
NavDat sample number 34371 · ANDESITE
Sample
| Sample ID | 202 |
|---|---|
| Alternate ID | 2555 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 20.78 |
|---|---|
| Longitude | -103.82 |
| Location | VolcanTequila |
| 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 | 60.17 | WT% | UNKNOWN | |
| TIO2 | 0.75 | WT% | UNKNOWN | |
| AL2O3 | 16.92 | WT% | UNKNOWN | |
| FE2O3 | 1.59 | WT% | UNKNOWN | |
| FEO | 3.62 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 2.93 | WT% | UNKNOWN | |
| CAO | 5.61 | WT% | UNKNOWN | |
| NA2O | 3.45 | WT% | UNKNOWN | |
| K2O | 2.45 | WT% | UNKNOWN | |
| P2O5 | 0.21 | WT% | UNKNOWN | |
| TOTAL | 97.8 | WT% | UNKNOWN | |
| SUMA_100 | 2.2 | WT% | UNKNOWN | |
| V | 106 | PPM | UNKNOWN | |
| CR | 44 | PPM | UNKNOWN | |
| NI | 35 | PPM | UNKNOWN | |
| CU | 25 | PPM | UNKNOWN | |
| ZN | 60 | PPM | UNKNOWN | |
| GA | 19 | PPM | UNKNOWN | |
| RB | 44 | PPM | UNKNOWN | |
| SR | 547 | PPM | UNKNOWN | |
| Y | 21 | PPM | UNKNOWN | |
| ZR | 173 | PPM | UNKNOWN | |
| NB | 10 | PPM | UNKNOWN | |
| BA | 800 | PPM | UNKNOWN | |
| LA | 26 | PPM | UNKNOWN | |
| CE | 49 | PPM | UNKNOWN | |
| PB | 9 | PPM | UNKNOWN |