Sample Z-386
NavDat sample number 42091 · ANDESITE
Sample
| Sample ID | Z-386 |
|---|---|
| Alternate ID | 56 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley Nb by ICP-MS at WSU |
Location
| Latitude | 19.17 |
|---|---|
| Longitude | -100.22 |
| Location | Colorines, Mex. |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.35 | 0.13 | 0 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.74 | WT% | UNKNOWN | |
| TIO2 | 0.57 | WT% | UNKNOWN | |
| AL2O3 | 15.89 | WT% | UNKNOWN | |
| FE2O3 | 1.55 | WT% | UNKNOWN | |
| FEO | 2.67 | WT% | UNKNOWN | |
| MNO | 0.07 | WT% | UNKNOWN | |
| MGO | 3.63 | WT% | UNKNOWN | |
| CAO | 5.12 | WT% | UNKNOWN | |
| NA2O | 4.11 | WT% | UNKNOWN | |
| K2O | 1.79 | WT% | UNKNOWN | |
| P2O5 | 0.14 | WT% | UNKNOWN | |
| H2O_PLUS | 0.3 | WT% | UNKNOWN | |
| H2O_MINUS | 0.15 | WT% | UNKNOWN | |
| TOTAL | 99.73 | WT% | UNKNOWN | |
| S | 99.73 | UNKNOWN | ||
| SUMA_100 | 0.27 | WT% | UNKNOWN | |
| V | 102 | PPM | UNKNOWN | |
| CR | 142 | PPM | UNKNOWN | |
| NI | 89 | PPM | UNKNOWN | |
| CU | 12 | PPM | UNKNOWN | |
| ZN | 60 | PPM | UNKNOWN | |
| GA | 21 | PPM | UNKNOWN | |
| RB | 27 | PPM | UNKNOWN | |
| SR | 720 | PPM | UNKNOWN | |
| Y | 17 | PPM | UNKNOWN | |
| ZR | 136 | PPM | UNKNOWN | |
| NB | 3 | PPM | UNKNOWN | |
| BA | 374 | PPM | UNKNOWN | |
| LA | 17 | PPM | UNKNOWN | |
| CE | 33 | PPM | UNKNOWN | |
| ND | 15 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN |