Sample 171
NavDat sample number 34368 · ANDESITE
Sample
| Sample ID | 171 |
|---|---|
| Alternate ID | 2552 |
| 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 | 62.2 | WT% | UNKNOWN | |
| TIO2 | 0.73 | WT% | UNKNOWN | |
| AL2O3 | 16.84 | WT% | UNKNOWN | |
| FE2O3 | 1.01 | WT% | UNKNOWN | |
| FEO | 3.51 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 2.66 | WT% | UNKNOWN | |
| CAO | 5.24 | WT% | UNKNOWN | |
| NA2O | 3.66 | WT% | UNKNOWN | |
| K2O | 2.37 | WT% | UNKNOWN | |
| P2O5 | 0.16 | WT% | UNKNOWN | |
| TOTAL | 98.46 | WT% | UNKNOWN | |
| SUMA_100 | 1.54 | WT% | UNKNOWN | |
| V | 115 | PPM | UNKNOWN | |
| CR | 25 | PPM | UNKNOWN | |
| NI | 34 | PPM | UNKNOWN | |
| CU | 26 | PPM | UNKNOWN | |
| ZN | 53 | PPM | UNKNOWN | |
| GA | 19 | PPM | UNKNOWN | |
| RB | 55 | PPM | UNKNOWN | |
| SR | 495 | PPM | UNKNOWN | |
| Y | 19 | PPM | UNKNOWN | |
| ZR | 144 | PPM | UNKNOWN | |
| NB | 8 | PPM | UNKNOWN | |
| BA | 874 | PPM | UNKNOWN | |
| LA | 27 | PPM | UNKNOWN | |
| CE | 49 | PPM | UNKNOWN | |
| PB | 10 | PPM | UNKNOWN |