Sample Z-385
NavDat sample number 42087 · ANDESITE
Sample
| Sample ID | Z-385 |
|---|---|
| Alternate ID | 52 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley Nb by ICP-MS at WSU |
Location
| Latitude | 19.18 |
|---|---|
| Longitude | -100.21 |
| Location | Colorines, Mex. |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.22 | 0 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.61 | WT% | UNKNOWN | |
| TIO2 | 0.62 | WT% | UNKNOWN | |
| AL2O3 | 16.04 | WT% | UNKNOWN | |
| FE2O3 | 1.06 | WT% | UNKNOWN | |
| FEO | 2.83 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 3.67 | WT% | UNKNOWN | |
| CAO | 5.04 | WT% | UNKNOWN | |
| NA2O | 3.68 | WT% | UNKNOWN | |
| K2O | 1.91 | WT% | UNKNOWN | |
| P2O5 | 0.13 | WT% | UNKNOWN | |
| H2O_PLUS | 0.55 | WT% | UNKNOWN | |
| H2O_MINUS | 0.39 | WT% | UNKNOWN | |
| TOTAL | 99.59 | WT% | UNKNOWN | |
| S | 99.59 | UNKNOWN | ||
| SUMA_100 | 0.41 | WT% | UNKNOWN | |
| V | 82 | PPM | UNKNOWN | |
| CR | 154 | PPM | UNKNOWN | |
| NI | 82 | PPM | UNKNOWN | |
| CU | 19 | PPM | UNKNOWN | |
| ZN | 55 | PPM | UNKNOWN | |
| GA | 20 | PPM | UNKNOWN | |
| RB | 31 | PPM | UNKNOWN | |
| SR | 793 | PPM | UNKNOWN | |
| Y | 18 | PPM | UNKNOWN | |
| ZR | 132 | PPM | UNKNOWN | |
| NB | 6 | PPM | UNKNOWN | |
| BA | 380 | PPM | UNKNOWN | |
| LA | 23 | PPM | UNKNOWN | |
| CE | 31 | PPM | UNKNOWN | |
| ND | 17 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN |