Sample 55P74
NavDat sample number 1837 · BASALT
Sample
| Sample ID | 55P74 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.8675 |
|---|---|
| Longitude | -114.852 |
| State / province | Idaho |
| Volcanic field | Snake River Group, Malad Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.51 | 0.01 | 1 |
Analyses
Whole-rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.26 | WT% | UNKNOWN | |
| TIO2 | 3.27 | WT% | UNKNOWN | |
| AL2O3 | 14.72 | WT% | UNKNOWN | |
| FE2O3 | 1.81 | WT% | UNKNOWN | |
| FEO | 13.1 | WT% | UNKNOWN | |
| MNO | 0.22 | WT% | UNKNOWN | |
| MGO | 6.89 | WT% | UNKNOWN | |
| CAO | 9.35 | WT% | UNKNOWN | |
| NA2O | 2.53 | WT% | UNKNOWN | |
| K2O | 0.71 | WT% | UNKNOWN | |
| H2O_PLUS | 0.28 | WT% | UNKNOWN | |
| H2O_MINUS | 0.09 | WT% | UNKNOWN | |
| P2O5 | 0.78 | WT% | UNKNOWN | |
| CO2 | 0.04 | WT% | UNKNOWN | |
| TOTAL | 100.05 | WT% | UNKNOWN |