Sample M79-12
NavDat sample number 39692
Sample
| Sample ID | M79-12 |
|---|---|
| Alternate ID | 1379 |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
| Comment | Smithsonian/Univ. Of Maryland |
Location
| Latitude | 21.401 |
|---|---|
| Longitude | -104.923 |
| Location | Cerro Coatepec, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.89 | WT% | UNKNOWN | |
| TIO2 | 0.71 | WT% | UNKNOWN | |
| AL2O3 | 18.47 | WT% | UNKNOWN | |
| FE2O3 | 2.52 | WT% | UNKNOWN | |
| FEO | 2.63 | WT% | UNKNOWN | |
| MNO | 0.09 | WT% | UNKNOWN | |
| MGO | 2.83 | WT% | UNKNOWN | |
| CAO | 5.97 | WT% | UNKNOWN | |
| NA2O | 4.15 | WT% | UNKNOWN | |
| K2O | 1.45 | WT% | UNKNOWN | |
| P2O5 | 0.17 | WT% | UNKNOWN | |
| LOI | 1.34 | WT% | UNKNOWN | |
| TOTAL | 100.22 | WT% | UNKNOWN | |
| NI | 8 | PPM | UNKNOWN | |
| CU | 7 | PPM | UNKNOWN | |
| ZN | 65 | PPM | UNKNOWN | |
| RB | 15 | PPM | UNKNOWN | |
| SR | 793 | PPM | UNKNOWN | |
| Y | 11 | PPM | UNKNOWN | |
| ZR | 99 | PPM | UNKNOWN | |
| BA | 907 | PPM | UNKNOWN |