Sample 6/16/06
NavDat sample number 5902 · BASALT
Sample
| Sample ID | 6/16/06 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.3644 |
|---|---|
| Longitude | -112.357 |
| Location | Hells Half Acre |
| State / province | Idaho |
| Volcanic field | Lava Ridge / Hells Half Acre lava field |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.33 | 0.002 | 0.65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.4 | WT% | RAPID_ROCK | |
| TIO2 | 2.9 | WT% | RAPID_ROCK | |
| AL2O3 | 15.3 | WT% | RAPID_ROCK | |
| FE2O3 | 2.9 | WT% | RAPID_ROCK | |
| FEO | 12.6 | WT% | RAPID_ROCK | |
| MNO | 0.22 | WT% | RAPID_ROCK | |
| MGO | 6.5 | WT% | RAPID_ROCK | |
| CAO | 8.5 | WT% | RAPID_ROCK | |
| NA2O | 2.5 | WT% | RAPID_ROCK | |
| K2O | 0.82 | WT% | RAPID_ROCK | |
| P2O5 | 0.54 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.25 | WT% | RAPID_ROCK | |
| H2O_MINUS | 0.03 | WT% | RAPID_ROCK | |
| CO2 | 0.07 | WT% | RAPID_ROCK | |
| TOTAL | 101.53 | WT% | RAPID_ROCK |