Sample 454
NavDat sample number 35852 · ANDESITE
Sample
| Sample ID | 454 |
|---|---|
| Alternate ID | 2122 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 21.09 |
|---|---|
| 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 | 62.1 | WT% | UNKNOWN | |
| TIO2 | 0.62 | WT% | UNKNOWN | |
| AL2O3 | 18.3 | WT% | UNKNOWN | |
| FEOT | 4.17 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 2.7 | WT% | UNKNOWN | |
| CAO | 5.5 | WT% | UNKNOWN | |
| NA2O | 3.7 | WT% | UNKNOWN | |
| K2O | 2.14 | WT% | UNKNOWN | |
| P2O5 | 0.13 | WT% | UNKNOWN | |
| TOTAL | 99.48 | WT% | UNKNOWN | |
| V | 88 | PPM | UNKNOWN | |
| CR | 60 | PPM | UNKNOWN | |
| NI | 21 | PPM | UNKNOWN | |
| CU | 19 | PPM | UNKNOWN | |
| ZN | 51 | PPM | UNKNOWN | |
| RB | 28 | PPM | UNKNOWN | |
| SR | 736 | PPM | UNKNOWN | |
| Y | 14 | PPM | UNKNOWN | |
| ZR | 120 | PPM | UNKNOWN | |
| NB | 6 | PPM | UNKNOWN | |
| BA | 712 | PPM | UNKNOWN | |
| LA | 10 | PPM | UNKNOWN | |
| CE | 30 | PPM | UNKNOWN | |
| ND | 17 | PPM | UNKNOWN |