Sample MM 364
NavDat sample number 4145 · BASALT
Sample
| Sample ID | MM 364 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Alkali olivine basalt, SW1/4 SW1/4 Sec 24 T22N R10E, Merriam Crater 7.5 quadrangle Arizona |
Location
| Latitude | 35.2743 |
|---|---|
| Longitude | -111.289 |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.06 | 0.01 | 0.1 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.5 | WT% | RAPID_ROCK | |
| TIO2 | 2.28 | WT% | RAPID_ROCK | |
| AL2O3 | 13.7 | WT% | RAPID_ROCK | |
| FE2O3 | 3.2 | WT% | RAPID_ROCK | |
| FEO | 7.9 | WT% | RAPID_ROCK | |
| MNO | 0.2 | WT% | RAPID_ROCK | |
| MGO | 10.5 | WT% | RAPID_ROCK | |
| CAO | 11.1 | WT% | RAPID_ROCK | |
| NA2O | 2.9 | WT% | RAPID_ROCK | |
| K2O | 1.1 | WT% | RAPID_ROCK | |
| P2O5 | 0.58 | WT% | RAPID_ROCK | |
| H2O | 0.05 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.23 | WT% | RAPID_ROCK | |
| CO2 | 0.06 | WT% | RAPID_ROCK | |
| TOTAL | 99.3 | WT% | RAPID_ROCK |