Sample NR4
NavDat sample number 16388 · DACITE
Sample
| Sample ID | NR4 |
|---|---|
| Alternate ID | 237 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 16.505 |
|---|---|
| Longitude | -92.537 |
| Location | Nicolas Ruiz Dome Complex |
| State / province | Chiapas |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.65 | WT% | UNKNOWN | |
| TIO2 | 0.61 | WT% | UNKNOWN | |
| AL2O3 | 16.56 | WT% | UNKNOWN | |
| FE2O3T | 4.58 | WT% | UNKNOWN | |
| MNO | 0.14 | WT% | UNKNOWN | |
| MGO | 1.29 | WT% | UNKNOWN | |
| CAO | 5.18 | WT% | UNKNOWN | |
| NA2O | 4.08 | WT% | UNKNOWN | |
| K2O | 2.66 | WT% | UNKNOWN | |
| P2O5 | 0.25 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| SC | 8 | PPM | UNKNOWN | |
| V | 70 | PPM | UNKNOWN | |
| CR | 23 | PPM | UNKNOWN | |
| CU | 31 | PPM | UNKNOWN | |
| ZN | 55 | PPM | UNKNOWN | |
| RB | 102 | PPM | UNKNOWN | |
| SR | 530 | PPM | UNKNOWN | |
| Y | 30 | PPM | UNKNOWN | |
| ZR | 207 | PPM | UNKNOWN | |
| LA | 27 | PPM | UNKNOWN | |
| CE | 72 | PPM | UNKNOWN |