Sample Z-728
NavDat sample number 52013 · BASALTIC-ANDESITE
Sample
| Sample ID | Z-728 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 19.8154 |
|---|---|
| Longitude | -100.329 |
| 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 | 56.16 | WT% | WDXRF | |
| TIO2 | 1.65 | WT% | WDXRF | |
| AL2O3 | 16.64 | WT% | WDXRF | |
| FEOT | 8.6 | WT% | WDXRF | |
| MNO | 0.13 | WT% | WDXRF | |
| MGO | 4.43 | WT% | WDXRF | |
| CAO | 6.69 | WT% | WDXRF | |
| NA2O | 3.92 | WT% | WDXRF | |
| K2O | 1.88 | WT% | WDXRF | |
| P2O5 | 0.48 | WT% | WDXRF | |
| TOTAL | 100.58 | WT% | WDXRF | |
| V | 148 | PPM | WDXRF | |
| CR | 89 | PPM | WDXRF | |
| NI | 49 | PPM | WDXRF | |
| CU | 24 | PPM | WDXRF | |
| ZN | 97 | PPM | WDXRF | |
| RB | 33 | PPM | WDXRF | |
| SR | 556 | PPM | WDXRF | |
| Y | 32 | PPM | WDXRF | |
| ZR | 285 | PPM | WDXRF | |
| NB | 21 | PPM | WDXRF | |
| BA | 494 | PPM | WDXRF | |
| PB | 4 | PPM | WDXRF | |
| LA | 26 | PPM | WDXRF | |
| CE | 73 | PPM | WDXRF | |
| ND | 40 | PPM | WDXRF | |
| SM | 5 | PPM | WDXRF |