Sample MM 936
NavDat sample number 4146 · BASALT
Sample
| Sample ID | MM 936 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Alkali-rich high-alumina basalt with low SiO2, SE 1/4 SE 1/4, SEC 2, T26N, R8E, SP Mountain 15' quadrangle, Arizona |
Location
| Latitude | 35.6595 |
|---|---|
| Longitude | -111.505 |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.07 | 0.069 | 0.077 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.1 | WT% | RAPID_ROCK | |
| TIO2 | 2.8 | WT% | RAPID_ROCK | |
| AL2O3 | 17.7 | WT% | RAPID_ROCK | |
| FE2O3 | 4.3 | WT% | RAPID_ROCK | |
| FEO | 7.6 | WT% | RAPID_ROCK | |
| MNO | 0.15 | WT% | RAPID_ROCK | |
| MGO | 5.4 | WT% | RAPID_ROCK | |
| CAO | 8.2 | WT% | RAPID_ROCK | |
| NA2O | 4 | WT% | RAPID_ROCK | |
| K2O | 1.1 | WT% | RAPID_ROCK | |
| P2O5 | 0.66 | WT% | RAPID_ROCK | |
| H2O | 0.9 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.29 | WT% | RAPID_ROCK | |
| CO2 | 0.19 | WT% | RAPID_ROCK | |
| TOTAL | 100.39 | WT% | RAPID_ROCK |