Sample 132
NavDat sample number 39256
Sample
| Sample ID | 132 |
|---|---|
| Alternate ID | 2586 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 18.95 |
|---|---|
| Longitude | -99.067 |
| Location | S. Tepetlapa |
| State / province | Morelos |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.3 | WT% | UNKNOWN | |
| TIO2 | 1.46 | WT% | UNKNOWN | |
| AL2O3 | 15.2 | WT% | UNKNOWN | |
| FEOT | 7.79 | WT% | UNKNOWN | |
| MNO | 0.14 | WT% | UNKNOWN | |
| MGO | 7.5 | WT% | UNKNOWN | |
| CAO | 7.49 | WT% | UNKNOWN | |
| NA2O | 4.54 | WT% | UNKNOWN | |
| K2O | 1.3 | WT% | UNKNOWN | |
| P2O5 | 0.46 | WT% | UNKNOWN | |
| TOTAL | 98.2 | WT% | UNKNOWN | |
| S | 98.18 | UNKNOWN | ||
| SUMA_100 | 1.82 | WT% | UNKNOWN | |
| NI | 127 | PPM | UNKNOWN | |
| CU | 26 | PPM | UNKNOWN | |
| ZN | 88 | PPM | UNKNOWN | |
| GA | 20 | PPM | UNKNOWN | |
| RB | 24 | PPM | UNKNOWN | |
| SR | 621 | PPM | UNKNOWN | |
| Y | 29 | PPM | UNKNOWN | |
| ZR | 237 | PPM | UNKNOWN | |
| NB | 16 | PPM | UNKNOWN | |
| BA | 382 | PPM | UNKNOWN | |
| LA | 24 | PPM | UNKNOWN | |
| CE | 63 | PPM | UNKNOWN | |
| PB | 8 | PPM | UNKNOWN |
References
- Wallace, Paul J; Carmichael, Ian S E (1999) Quaternary volcanism near the Valley of Mexico; implications or subduction zone magmatism and the effects of crustal thickness variations on primitive magma compositions. Contributions to Mineralogy and Petrology. 135; 4, Pages 291-314. 1999. doi:10.1007/s004100050513