Sample MX0055
NavDat sample number 2299 · ANDESITE
Sample
| Sample ID | MX0055 |
|---|---|
| Alternate ID | 964 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.23 |
|---|---|
| Longitude | -99.16 |
| Location | Chichinautzin |
| 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 | 54.64 | WT% | UNKNOWN | |
| TIO2 | 1.65 | WT% | UNKNOWN | |
| AL2O3 | 16.83 | WT% | UNKNOWN | |
| FE2O3T | 8 | WT% | UNKNOWN | |
| MNO | 0.15 | WT% | UNKNOWN | |
| MGO | 5.15 | WT% | UNKNOWN | |
| CAO | 7.72 | WT% | UNKNOWN | |
| NA2O | 3.95 | WT% | UNKNOWN | |
| K2O | 1.38 | WT% | UNKNOWN | |
| P2O5 | 0.53 | WT% | UNKNOWN | |
| TOTAL | 100.001 | WT% | UNKNOWN | |
| S | 100 | UNKNOWN | ||
| SUMA_100 | 0 | WT% | UNKNOWN | |
| CR | 122.1 | PPM | UNKNOWN | |
| NI | 45 | PPM | UNKNOWN | |
| CU | 16 | PPM | UNKNOWN | |
| ZN | 74 | PPM | UNKNOWN | |
| RB | 26 | PPM | UNKNOWN | |
| SR | 425 | PPM | UNKNOWN | |
| PB | 2.5 | PPM | UNKNOWN | |
| TH | 2.4 | PPM | UNKNOWN |