Sample 450
NavDat sample number 35850 · ANDESITE
Sample
| Sample ID | 450 |
|---|---|
| Alternate ID | 2120 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 21.62 |
|---|---|
| Longitude | -105.26 |
| Location | Chacalilla, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3 | 3 | 5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59 | WT% | UNKNOWN | |
| TIO2 | 0.81 | WT% | UNKNOWN | |
| AL2O3 | 18.3 | WT% | UNKNOWN | |
| FEOT | 5.5 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 2.8 | WT% | UNKNOWN | |
| CAO | 5.68 | WT% | UNKNOWN | |
| NA2O | 4.2 | WT% | UNKNOWN | |
| K2O | 1.89 | WT% | UNKNOWN | |
| P2O5 | 0.24 | WT% | UNKNOWN | |
| TOTAL | 98.47 | WT% | UNKNOWN | |
| V | 115 | PPM | UNKNOWN | |
| CR | 54 | PPM | UNKNOWN | |
| NI | 17 | PPM | UNKNOWN | |
| CU | 15 | PPM | UNKNOWN | |
| ZN | 67 | PPM | UNKNOWN | |
| RB | 16 | PPM | UNKNOWN | |
| SR | 688 | PPM | UNKNOWN | |
| Y | 20 | PPM | UNKNOWN | |
| ZR | 140 | PPM | UNKNOWN | |
| NB | 9 | PPM | UNKNOWN | |
| BA | 1042 | PPM | UNKNOWN | |
| LA | 29 | PPM | UNKNOWN | |
| CE | 42 | PPM | UNKNOWN | |
| ND | 20 | PPM | UNKNOWN |