Sample Z-612
NavDat sample number 60656 · BASALTIC-ANDESITE
Sample
| Sample ID | Z-612 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.91 |
|---|---|
| Longitude | -100.54 |
| Location | Central Mexican Volcanic Belt |
| State / province | Michoacan |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.6 | 1.8 | 5.3 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.24 | WT% | WDXRF | |
| TIO2 | 1.2 | WT% | WDXRF | |
| AL2O3 | 16.72 | WT% | WDXRF | |
| FEOT | 6.46 | WT% | WDXRF | |
| MNO | 0.09 | WT% | WDXRF | |
| MGO | 1.77 | WT% | WDXRF | |
| CAO | 4.67 | WT% | WDXRF | |
| NA2O | 4.2 | WT% | WDXRF | |
| K2O | 2.72 | WT% | WDXRF | |
| P2O5 | 0.22 | WT% | WDXRF | |
| TOTAL | 99.3 | WT% | WDXRF | |
| V | 96 | PPM | WDXRF | |
| CR | 69 | PPM | WDXRF | |
| NI | 17 | PPM | WDXRF | |
| CU | 18 | PPM | WDXRF | |
| ZN | 74 | PPM | WDXRF | |
| RB | 65 | PPM | WDXRF | |
| SR | 390 | PPM | WDXRF | |
| Y | 30 | PPM | WDXRF | |
| ZR | 263 | PPM | WDXRF | |
| NB | 13 | PPM | WDXRF | |
| BA | 733 | PPM | WDXRF | |
| PB | 9 | PPM | WDXRF | |
| LA | 22 | PPM | WDXRF | |
| CE | 79 | PPM | WDXRF | |
| ND | 36 | PPM | WDXRF | |
| SM | 7 | PPM | WDXRF |