Sample 1004-620
NavDat sample number 19787 · ANDESITE
Sample
| Sample ID | 1004-620 |
|---|---|
| Alternate ID | 1284 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 19.51 |
|---|---|
| Longitude | -103.62 |
| Location | Colima |
| State / province | Jalisco |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Holocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.52 | WT% | UNKNOWN | |
| TIO2 | 0.83 | WT% | UNKNOWN | |
| AL2O3 | 17.53 | WT% | UNKNOWN | |
| FE2O3T | 6.89 | WT% | UNKNOWN | |
| MNO | 0.12 | WT% | UNKNOWN | |
| MGO | 3.77 | WT% | UNKNOWN | |
| CAO | 7.11 | WT% | UNKNOWN | |
| NA2O | 4.46 | WT% | UNKNOWN | |
| K2O | 1.23 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| TOTAL | 100.66 | WT% | UNKNOWN | |
| V | 146 | PPM | UNKNOWN | |
| CR | 66 | PPM | UNKNOWN | |
| NI | 24 | PPM | UNKNOWN | |
| CU | 25 | PPM | UNKNOWN | |
| ZN | 64 | PPM | UNKNOWN | |
| RB | 18 | PPM | UNKNOWN | |
| SR | 619 | PPM | UNKNOWN | |
| Y | 19 | PPM | UNKNOWN | |
| ZR | 127 | PPM | UNKNOWN | |
| BA | 457 | PPM | UNKNOWN |