Sample MM 577B
NavDat sample number 4132 · BASALT
Sample
| Sample ID | MM 577B |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Alkali olivine basalt, flow east of Cinder Lake (source unknown) |
Location
| Latitude | 35.32 |
|---|---|
| Longitude | -111.497 |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.5 | 0.001064 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.6 | WT% | RAPID_ROCK | |
| TIO2 | 2.23 | WT% | RAPID_ROCK | |
| AL2O3 | 15.9 | WT% | RAPID_ROCK | |
| FE2O3 | 4.3 | WT% | RAPID_ROCK | |
| FEO | 7.29 | WT% | RAPID_ROCK | |
| MNO | 0.2 | WT% | RAPID_ROCK | |
| MGO | 5.9 | WT% | RAPID_ROCK | |
| CAO | 9.4 | WT% | RAPID_ROCK | |
| NA2O | 3.7 | WT% | RAPID_ROCK | |
| K2O | 1 | WT% | RAPID_ROCK | |
| P2O5 | 0.52 | WT% | RAPID_ROCK | |
| H2O | 0.04 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.09 | WT% | RAPID_ROCK | |
| CO2 | 0.05 | WT% | RAPID_ROCK | |
| TOTAL | 100.17 | WT% | RAPID_ROCK |