Sample M.12
NavDat sample number 37070 · SPESSARTITE
Sample
| Sample ID | M.12 |
|---|---|
| Alternate ID | 303 |
| Rock name | SPESSARTITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | UC Berkeley |
Location
| Latitude | 20.54 |
|---|---|
| Longitude | -104.752 |
| 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 | 62.64 | WT% | UNKNOWN | |
| TIO2 | 0.63 | WT% | UNKNOWN | |
| AL2O3 | 17.25 | WT% | UNKNOWN | |
| FE2O3 | 2.01 | WT% | UNKNOWN | |
| FEO | 2.01 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 2.65 | WT% | UNKNOWN | |
| CAO | 5.64 | WT% | UNKNOWN | |
| NA2O | 4.05 | WT% | UNKNOWN | |
| K2O | 1.61 | WT% | UNKNOWN | |
| P2O5 | 0.24 | WT% | UNKNOWN | |
| H2O_PLUS | 0.8 | WT% | UNKNOWN | |
| H2O_MINUS | 0.23 | WT% | UNKNOWN | |
| TOTAL | 99.82 | WT% | UNKNOWN | |
| SC | 9.5 | PPM | UNKNOWN | |
| V | 79 | PPM | UNKNOWN | |
| CR | 25.8 | PPM | UNKNOWN | |
| CO | 12.7 | PPM | UNKNOWN | |
| NI | 32.5 | PPM | UNKNOWN | |
| CU | 22 | PPM | UNKNOWN | |
| ZN | 52 | PPM | UNKNOWN | |
| RB | 12.5 | PPM | UNKNOWN | |
| SR | 1190 | PPM | UNKNOWN | |
| Y | 14 | PPM | UNKNOWN | |
| ZR | 126 | PPM | UNKNOWN | |
| NB | 3 | PPM | UNKNOWN | |
| CS | 0.3 | PPM | UNKNOWN | |
| BA | 379 | PPM | UNKNOWN | |
| LA | 11.7 | PPM | UNKNOWN | |
| CE | 26.5 | PPM | UNKNOWN | |
| ND | 15.5 | PPM | UNKNOWN | |
| SM | 3.12 | PPM | UNKNOWN | |
| EU | 1.03 | PPM | UNKNOWN | |
| TB | 0.33 | PPM | UNKNOWN | |
| DY | 2.04 | PPM | UNKNOWN | |
| YB | 1.07 | PPM | UNKNOWN | |
| LU | 0.14 | PPM | UNKNOWN | |
| HF | 3.36 | PPM | UNKNOWN | |
| TA | 0.15 | PPM | UNKNOWN | |
| PB | 11 | PPM | UNKNOWN | |
| TH | 2 | PPM | UNKNOWN | |
| U | 0.58 | 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