Sample Z-734
NavDat sample number 60637 · BASALTIC-ANDESITE
Sample
| Sample ID | Z-734 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.9132 |
|---|---|
| Longitude | -100.129 |
| Location | Central Mexican Volcanic Belt |
| State / province | Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.2 | WT% | WDXRF | |
| TIO2 | 1.21 | WT% | WDXRF | |
| AL2O3 | 17.08 | WT% | WDXRF | |
| FEOT | 7.26 | WT% | WDXRF | |
| MNO | 0.11 | WT% | WDXRF | |
| MGO | 5.55 | WT% | WDXRF | |
| CAO | 7.63 | WT% | WDXRF | |
| NA2O | 3.75 | WT% | WDXRF | |
| K2O | 1.56 | WT% | WDXRF | |
| P2O5 | 0.32 | WT% | WDXRF | |
| TOTAL | 100.67 | WT% | WDXRF | |
| V | 149 | PPM | WDXRF | |
| CR | 120 | PPM | WDXRF | |
| NI | 50 | PPM | WDXRF | |
| CU | 22 | PPM | WDXRF | |
| ZN | 80 | PPM | WDXRF | |
| RB | 33 | PPM | WDXRF | |
| SR | 118.9 | PPM | WDXRF | |
| Y | 28 | PPM | WDXRF | |
| ZR | 235 | PPM | WDXRF | |
| NB | 13 | PPM | WDXRF | |
| BA | 446 | PPM | WDXRF | |
| PB | 4 | PPM | WDXRF | |
| LA | 32 | PPM | WDXRF | |
| CE | 53 | PPM | WDXRF | |
| ND | 18 | PPM | WDXRF | |
| SM | 6 | PPM | WDXRF |