Sample U 40.2
NavDat sample number 11965 · ANDESITE
Sample
| Sample ID | U 40.2 |
|---|---|
| Alternate ID | 1617 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.33 |
|---|---|
| Longitude | -97.25 |
| Location | La Gloria |
| 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 | 59.1 | WT% | UNKNOWN | |
| TIO2 | 1.04 | WT% | UNKNOWN | |
| AL2O3 | 16.6 | WT% | UNKNOWN | |
| FE2O3 | 3.38 | WT% | UNKNOWN | |
| FEO | 3.18 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 3.56 | WT% | UNKNOWN | |
| CAO | 6.15 | WT% | UNKNOWN | |
| NA2O | 3.88 | WT% | UNKNOWN | |
| K2O | 2.51 | WT% | UNKNOWN | |
| P2O5 | 0.25 | WT% | UNKNOWN | |
| H2O_PLUS | 0.2 | WT% | UNKNOWN | |
| CO2 | 0.05 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| S | 100.01 | UNKNOWN | ||
| CR | 78 | PPM | UNKNOWN | |
| CO | 20 | PPM | UNKNOWN | |
| NI | 19 | PPM | UNKNOWN | |
| CU | 28 | PPM | UNKNOWN | |
| ZN | 67 | PPM | UNKNOWN | |
| RB | 77 | PPM | UNKNOWN | |
| SR | 429 | PPM | UNKNOWN | |
| Y | 26 | PPM | UNKNOWN | |
| ZR | 256 | PPM | UNKNOWN | |
| NB | 15 | PPM | UNKNOWN | |
| BA | 524 | PPM | UNKNOWN | |
| LA | 25 | PPM | UNKNOWN | |
| CE | 57 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN | |
| TH | 9 | PPM | UNKNOWN |