Sample MX0007
NavDat sample number 2288 · DACITE
Sample
| Sample ID | MX0007 |
|---|---|
| Alternate ID | 953 |
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 18.97 |
|---|---|
| Longitude | -98.48 |
| Location | Popocatepetl |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Late Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.96 | WT% | UNKNOWN | |
| TIO2 | 0.71 | WT% | UNKNOWN | |
| AL2O3 | 15.43 | WT% | UNKNOWN | |
| FE2O3T | 5.35 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| MGO | 3.72 | WT% | UNKNOWN | |
| CAO | 5 | WT% | UNKNOWN | |
| NA2O | 4.32 | WT% | UNKNOWN | |
| K2O | 2.27 | WT% | UNKNOWN | |
| P2O5 | 0.16 | WT% | UNKNOWN | |
| TOTAL | 99.8 | WT% | UNKNOWN | |
| S | 100.01 | UNKNOWN | ||
| SUMA_100 | -0.01 | WT% | UNKNOWN | |
| CR | 126 | PPM | UNKNOWN | |
| NI | 68 | PPM | UNKNOWN | |
| CU | 91 | PPM | UNKNOWN | |
| ZN | 60 | PPM | UNKNOWN | |
| RB | 69 | PPM | UNKNOWN | |
| SR | 423 | PPM | UNKNOWN | |
| BA | 514 | PPM | UNKNOWN | |
| PB | 9.9 | PPM | UNKNOWN | |
| TH | 5.9 | PPM | UNKNOWN |