Sample U 18
NavDat sample number 11946 · ANDESITE
Sample
| Sample ID | U 18 |
|---|---|
| Alternate ID | 1597 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.26 |
|---|---|
| Longitude | -97.37 |
| Location | Guadalupe Victoria, Pue. |
| 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 | 60.1 | WT% | UNKNOWN | |
| TIO2 | 0.77 | WT% | UNKNOWN | |
| AL2O3 | 18 | WT% | UNKNOWN | |
| FE2O3 | 1.99 | WT% | UNKNOWN | |
| FEO | 4.26 | WT% | UNKNOWN | |
| MNO | 0.14 | WT% | UNKNOWN | |
| MGO | 1.78 | WT% | UNKNOWN | |
| CAO | 4.81 | WT% | UNKNOWN | |
| NA2O | 4.53 | WT% | UNKNOWN | |
| K2O | 2.17 | WT% | UNKNOWN | |
| P2O5 | 0.52 | WT% | UNKNOWN | |
| H2O_PLUS | 1.08 | WT% | UNKNOWN | |
| CO2 | 0.06 | WT% | UNKNOWN | |
| TOTAL | 100.2 | WT% | UNKNOWN | |
| S | 100.21 | UNKNOWN | ||
| CR | 8 | PPM | UNKNOWN | |
| CO | 16 | PPM | UNKNOWN | |
| NI | 5 | PPM | UNKNOWN | |
| CU | 9 | PPM | UNKNOWN | |
| ZN | 82 | PPM | UNKNOWN | |
| RB | 57 | PPM | UNKNOWN | |
| SR | 503 | PPM | UNKNOWN | |
| Y | 21 | PPM | UNKNOWN | |
| ZR | 275 | PPM | UNKNOWN | |
| NB | 10 | PPM | UNKNOWN | |
| BA | 858 | PPM | UNKNOWN | |
| LA | 30 | PPM | UNKNOWN | |
| CE | 72 | PPM | UNKNOWN | |
| PB | 11 | PPM | UNKNOWN | |
| TH | 5 | PPM | UNKNOWN |