Sample RWT-487-77
NavDat sample number 9000 · BASALT
Sample
| Sample ID | RWT-487-77 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 47.33 |
|---|---|
| Longitude | -121.195 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 50 | 48 | 53 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.56 | WT% | RAPID_ROCK | |
| TIO2 | 1.11 | WT% | RAPID_ROCK | |
| AL2O3 | 16.49 | WT% | RAPID_ROCK | |
| FEOT | 7.6 | WT% | RAPID_ROCK | |
| MNO | 0.14 | WT% | RAPID_ROCK | |
| MGO | 3.54 | WT% | RAPID_ROCK | |
| CAO | 17.04 | WT% | RAPID_ROCK | |
| NA2O | 2.32 | WT% | RAPID_ROCK | |
| K2O | 0 | WT% | RAPID_ROCK | |
| P2O5 | 0.2 | WT% | RAPID_ROCK | |
| TOTAL | 101.44 | WT% | RAPID_ROCK | |
| LOI | 10.83 | WT% | RAPID_ROCK |