Sample 142
NavDat sample number 18725
Sample
| Sample ID | 142 |
|---|---|
| Alternate ID | 1713 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 21.605 |
|---|---|
| Longitude | -104.74 |
| Location | C. La Cuchara |
| 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 | 57.7 | WT% | UNKNOWN | |
| TIO2 | 1.35 | WT% | UNKNOWN | |
| AL2O3 | 17.3 | WT% | UNKNOWN | |
| FEOT | 7.15 | WT% | UNKNOWN | |
| MNO | 0.18 | WT% | UNKNOWN | |
| MGO | 2.49 | WT% | UNKNOWN | |
| CAO | 6.29 | WT% | UNKNOWN | |
| NA2O | 5 | WT% | UNKNOWN | |
| K2O | 1.65 | WT% | UNKNOWN | |
| P2O5 | 0.46 | WT% | UNKNOWN | |
| LOI | 0.28 | WT% | UNKNOWN | |
| TOTAL | 99.8 | WT% | UNKNOWN | |
| NI | 13 | PPM | UNKNOWN | |
| CU | 27 | PPM | UNKNOWN | |
| ZN | 95 | PPM | UNKNOWN | |
| RB | 15 | PPM | UNKNOWN | |
| SR | 727 | PPM | UNKNOWN | |
| Y | 27 | PPM | UNKNOWN | |
| ZR | 176 | PPM | UNKNOWN | |
| BA | 628 | PPM | UNKNOWN | |
| LA | 21 | PPM | UNKNOWN | |
| CE | 40 | PPM | UNKNOWN |