Sample Z-709
NavDat sample number 60665 · BASALTIC-ANDESITE
Sample
| Sample ID | Z-709 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 18.9152 |
|---|---|
| Longitude | -99.8375 |
| 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 | 56.4 | WT% | WDXRF | |
| TIO2 | 0.88 | WT% | WDXRF | |
| AL2O3 | 16.65 | WT% | WDXRF | |
| FEOT | 7.5 | WT% | WDXRF | |
| MNO | 0.12 | WT% | WDXRF | |
| MGO | 6.28 | WT% | WDXRF | |
| CAO | 7.46 | WT% | WDXRF | |
| NA2O | 3.29 | WT% | WDXRF | |
| K2O | 1.22 | WT% | WDXRF | |
| P2O5 | 0.2 | WT% | WDXRF | |
| TOTAL | 100 | WT% | WDXRF | |
| V | 159 | PPM | WDXRF | |
| CR | 341 | PPM | WDXRF | |
| NI | 147 | PPM | WDXRF | |
| CU | 42 | PPM | WDXRF | |
| ZN | 75 | PPM | WDXRF | |
| RB | 32 | PPM | WDXRF | |
| SR | 421 | PPM | WDXRF | |
| Y | 21 | PPM | WDXRF | |
| ZR | 120 | PPM | WDXRF | |
| NB | 8 | PPM | WDXRF | |
| BA | 340 | PPM | WDXRF | |
| PB | 4 | PPM | WDXRF | |
| LA | 25 | PPM | WDXRF | |
| CE | 33 | PPM | WDXRF | |
| ND | 23 | PPM | WDXRF | |
| SM | 3 | PPM | WDXRF |