Sample Z-311
NavDat sample number 42136 · ANDESITE
Sample
| Sample ID | Z-311 |
|---|---|
| Alternate ID | 101 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | UC Berkeley Nb by ICP-MS at WSU |
Location
| Latitude | 19.23 |
|---|---|
| Longitude | -100.27 |
| Location | S of Ixtapan del Oro |
| State / province | Mexico |
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 | 0.8 | WT% | UNKNOWN | |
| AL2O3 | 16.4 | WT% | UNKNOWN | |
| FEOT | 5.2 | WT% | UNKNOWN | |
| MNO | 0.1 | WT% | UNKNOWN | |
| MGO | 4.6 | WT% | UNKNOWN | |
| CAO | 6.4 | WT% | UNKNOWN | |
| NA2O | 4.1 | WT% | UNKNOWN | |
| K2O | 1.9 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| TOTAL | 98.8 | WT% | UNKNOWN | |
| S | 98.8 | UNKNOWN | ||
| SUMA_100 | 1.2 | WT% | UNKNOWN | |
| V | 137 | PPM | UNKNOWN | |
| CR | 149 | PPM | UNKNOWN | |
| NI | 88 | PPM | UNKNOWN | |
| CU | 27 | PPM | UNKNOWN | |
| ZN | 61 | PPM | UNKNOWN | |
| GA | 20 | PPM | UNKNOWN | |
| RB | 34 | PPM | UNKNOWN | |
| SR | 736 | PPM | UNKNOWN | |
| Y | 18 | PPM | UNKNOWN | |
| ZR | 145 | PPM | UNKNOWN | |
| NB | 6 | PPM | UNKNOWN | |
| BA | 485 | PPM | UNKNOWN | |
| LA | 23 | PPM | UNKNOWN | |
| CE | 41 | PPM | UNKNOWN | |
| ND | 27 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN |