Sample 466
NavDat sample number 35856 · ANDESITE
Sample
| Sample ID | 466 |
|---|---|
| Alternate ID | 2126 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 21.12 |
|---|---|
| Longitude | -104.66 |
| Location | Loma Atravesada, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.2 | WT% | UNKNOWN | |
| TIO2 | 0.6 | WT% | UNKNOWN | |
| AL2O3 | 17.9 | WT% | UNKNOWN | |
| FEOT | 4.2 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 2.4 | WT% | UNKNOWN | |
| CAO | 5.01 | WT% | UNKNOWN | |
| NA2O | 4 | WT% | UNKNOWN | |
| K2O | 2.26 | WT% | UNKNOWN | |
| P2O5 | 0.14 | WT% | UNKNOWN | |
| TOTAL | 99.74 | WT% | UNKNOWN | |
| V | 84 | PPM | UNKNOWN | |
| CR | 63 | PPM | UNKNOWN | |
| NI | 31 | PPM | UNKNOWN | |
| CU | 18 | PPM | UNKNOWN | |
| ZN | 53 | PPM | UNKNOWN | |
| RB | 31 | PPM | UNKNOWN | |
| SR | 647 | PPM | UNKNOWN | |
| Y | 18 | PPM | UNKNOWN | |
| ZR | 117 | PPM | UNKNOWN | |
| NB | 6 | PPM | UNKNOWN | |
| BA | 739 | PPM | UNKNOWN | |
| LA | 20 | PPM | UNKNOWN | |
| CE | 27 | PPM | UNKNOWN | |
| ND | 15 | PPM | UNKNOWN |