Sample 1
NavDat sample number 10567 · BASALT
Sample
| Sample ID | 1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.7457 |
|---|---|
| Longitude | -114.213 |
| Location | eastern Salmon River Mountains |
| State / province | Idaho |
| Volcanic field | unnamed Challis basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49 | 48 | 51 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.6 | WT% | UNKNOWN | |
| AL2O3 | 9.3 | WT% | UNKNOWN | |
| FE2O3 | 2.2 | WT% | UNKNOWN | |
| FEO | 7.9 | WT% | UNKNOWN | |
| MGO | 17.7 | WT% | UNKNOWN | |
| CAO | 8.7 | WT% | UNKNOWN | |
| NA2O | 1.3 | WT% | UNKNOWN | |
| K2O | 1.7 | WT% | UNKNOWN | |
| H2O_PLUS | 0.39 | WT% | UNKNOWN | |
| H2O_MINUS | 0.38 | WT% | UNKNOWN | |
| TIO2 | 0.7 | WT% | UNKNOWN | |
| P2O5 | 0.26 | WT% | UNKNOWN | |
| MNO | 0.19 | WT% | UNKNOWN | |
| CO2 | 0.82 | WT% | UNKNOWN | |
| TOTAL | 99.14 | WT% | UNKNOWN |