Sample OM 1
NavDat sample number 11928 · DACITE
Sample
| Sample ID | OM 1 |
|---|---|
| Alternate ID | 1578 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 19.18 |
|---|---|
| Longitude | -97.24 |
| Location | Cerro La Cumbre |
| State / province | Puebla |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.2 | WT% | UNKNOWN | |
| TIO2 | 0.55 | WT% | UNKNOWN | |
| AL2O3 | 16.9 | WT% | UNKNOWN | |
| FE2O3 | 2.34 | WT% | UNKNOWN | |
| FEO | 1.96 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| MGO | 2.55 | WT% | UNKNOWN | |
| CAO | 4.89 | WT% | UNKNOWN | |
| NA2O | 3.95 | WT% | UNKNOWN | |
| K2O | 2.26 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| H2O_PLUS | 0.78 | WT% | UNKNOWN | |
| CO2 | 0.03 | WT% | UNKNOWN | |
| TOTAL | 99.7 | WT% | UNKNOWN | |
| S | 99.7 | UNKNOWN | ||
| CR | 65 | PPM | UNKNOWN | |
| CO | 11 | PPM | UNKNOWN | |
| NI | 27 | PPM | UNKNOWN | |
| CU | 18 | PPM | UNKNOWN | |
| ZN | 58 | PPM | UNKNOWN | |
| RB | 38 | PPM | UNKNOWN | |
| SR | 601 | PPM | UNKNOWN | |
| Y | 18 | PPM | UNKNOWN | |
| ZR | 141 | PPM | UNKNOWN | |
| NB | 7 | PPM | UNKNOWN | |
| BA | 651 | PPM | UNKNOWN | |
| LA | 21 | PPM | UNKNOWN | |
| CE | 57 | PPM | UNKNOWN | |
| PB | 9 | PPM | UNKNOWN | |
| TH | 8 | PPM | UNKNOWN |