Sample M.17
NavDat sample number 37071 · SPESSARTITE
Sample
| Sample ID | M.17 |
|---|---|
| Alternate ID | 304 |
| Rock name | SPESSARTITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 20.536 |
|---|---|
| Longitude | -104.683 |
| Location | MascotaISE |
| State / province | Jalisco |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.08 | WT% | UNKNOWN | |
| TIO2 | 0.64 | WT% | UNKNOWN | |
| AL2O3 | 16.78 | WT% | UNKNOWN | |
| FE2O3 | 2.41 | WT% | UNKNOWN | |
| FEO | 1.55 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 3.45 | WT% | UNKNOWN | |
| CAO | 6.47 | WT% | UNKNOWN | |
| NA2O | 3.69 | WT% | UNKNOWN | |
| K2O | 1.51 | WT% | UNKNOWN | |
| P2O5 | 0.17 | WT% | UNKNOWN | |
| H2O_PLUS | 0.52 | WT% | UNKNOWN | |
| H2O_MINUS | 0.2 | WT% | UNKNOWN | |
| TOTAL | 99.53 | WT% | UNKNOWN | |
| V | 87 | PPM | UNKNOWN | |
| CR | 100 | PPM | UNKNOWN | |
| NI | 50 | PPM | UNKNOWN | |
| CU | 26 | PPM | UNKNOWN | |
| ZN | 49 | PPM | UNKNOWN | |
| RB | 11 | PPM | UNKNOWN | |
| SR | 1495 | PPM | UNKNOWN | |
| Y | 12 | PPM | UNKNOWN | |
| ZR | 123 | PPM | UNKNOWN | |
| NB | 3 | PPM | UNKNOWN | |
| BA | 340 | PPM | UNKNOWN |
References
- Carmichael, I S E; Lange, R A; Luhr, J F (1996) Quaternary minettes and associated volcanic rocks of Mascota, western Mexico; a consequence of plate extension above a subduction modified mantle wedge. Contributions to Mineralogy and Petrology. 124; 3-4, Pages 302-333. 1996. doi:10.1007/s004100050193