Sample LA-2
NavDat sample number 11565 · BASALT
Sample
| Sample ID | LA-2 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Eruptive Period E |
Location
| Latitude | 43.1414 |
|---|---|
| Longitude | -113.585 |
| State / province | Idaho |
| Volcanic field | Lava Point flow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.00784 | 0.0077 | 0.00798 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46 | WT% | RAPID_ROCK | |
| TIO2 | 3.7 | WT% | RAPID_ROCK | |
| AL2O3 | 14 | WT% | RAPID_ROCK | |
| FE2O3 | 2.1 | WT% | RAPID_ROCK | |
| FEO | 14.2 | WT% | RAPID_ROCK | |
| MNO | 0.2 | WT% | RAPID_ROCK | |
| MGO | 4.5 | WT% | RAPID_ROCK | |
| CAO | 7.9 | WT% | RAPID_ROCK | |
| NA2O | 2.9 | WT% | RAPID_ROCK | |
| K2O | 1.6 | WT% | RAPID_ROCK | |
| P2O5 | 2.6 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.75 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.2 | WT% | RAPID_ROCK | |
| CO2 | 0 | WT% | RAPID_ROCK | |
| TOTAL | 100.7 | WT% | RAPID_ROCK |