Sample 377
NavDat sample number 35831 · BASALTIC-ANDESITE
Sample
| Sample ID | 377 |
|---|---|
| Alternate ID | 2099 |
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 21.12 |
|---|---|
| Longitude | -104.95 |
| Location | Volcan Mazatepec, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.5 | 1 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.6 | WT% | UNKNOWN | |
| TIO2 | 0.97 | WT% | UNKNOWN | |
| AL2O3 | 18.9 | WT% | UNKNOWN | |
| FE2O3 | 3.83 | WT% | UNKNOWN | |
| FEO | 2.9 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 4 | WT% | UNKNOWN | |
| CAO | 7.08 | WT% | UNKNOWN | |
| NA2O | 4.4 | WT% | UNKNOWN | |
| K2O | 1.83 | WT% | UNKNOWN | |
| P2O5 | 0.38 | WT% | UNKNOWN | |
| TOTAL | 99.87 | WT% | UNKNOWN | |
| V | 122 | PPM | UNKNOWN | |
| CR | 34 | PPM | UNKNOWN | |
| NI | 30 | PPM | UNKNOWN | |
| CU | 22 | PPM | UNKNOWN | |
| ZN | 79 | PPM | UNKNOWN | |
| RB | 16 | PPM | UNKNOWN | |
| SR | 1412 | PPM | UNKNOWN | |
| Y | 24 | PPM | UNKNOWN | |
| ZR | 140 | PPM | UNKNOWN | |
| NB | 4 | PPM | UNKNOWN | |
| BA | 1063 | PPM | UNKNOWN | |
| LA | 34 | PPM | UNKNOWN | |
| CE | 62 | PPM | UNKNOWN | |
| ND | 43 | PPM | UNKNOWN |