Sample MN-4
NavDat sample number 11536 · BASALT
Sample
| Sample ID | MN-4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Eruptive Period B |
Location
| Latitude | 42.9353 |
|---|---|
| Longitude | -113.49 |
| State / province | Idaho |
| Volcanic field | Minidoka flow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.00359 | 0.00352 | 0.00366 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.2 | WT% | RAPID_ROCK | |
| TIO2 | 2.6 | WT% | RAPID_ROCK | |
| AL2O3 | 14.5 | WT% | RAPID_ROCK | |
| FE2O3 | 6.3 | WT% | RAPID_ROCK | |
| FEO | 9.6 | WT% | RAPID_ROCK | |
| MNO | 0.23 | WT% | RAPID_ROCK | |
| MGO | 3.3 | WT% | RAPID_ROCK | |
| CAO | 6.5 | WT% | RAPID_ROCK | |
| NA2O | 3.6 | WT% | RAPID_ROCK | |
| K2O | 2.2 | WT% | RAPID_ROCK | |
| P2O5 | 1.9 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.86 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.31 | WT% | RAPID_ROCK | |
| CO2 | 0 | WT% | RAPID_ROCK | |
| TOTAL | 101.1 | WT% | RAPID_ROCK |