Sample TR1-4
NavDat sample number 47879 · BASALT
Sample
| Sample ID | TR1-4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.6707 |
|---|---|
| Longitude | -116.605 |
| Location | Wanapum |
| State / province | Idaho |
| Volcanic field | Columbia River Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.7 | WT% | XRF | |
| TIO2 | 3.46 | WT% | XRF | |
| AL2O3 | 14.57 | WT% | XRF | |
| FEO | 13.26 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 5.44 | WT% | XRF | |
| CAO | 9.73 | WT% | XRF | |
| NA2O | 2.91 | WT% | XRF | |
| K2O | 0.81 | WT% | XRF | |
| P2O5 | 0.83 | WT% | XRF | |
| NI | 31 | PPM | XRF | |
| CR | 98 | PPM | XRF | |
| SC | 47 | PPM | XRF | |
| V | 386 | PPM | XRF | |
| BA | 562 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 300 | PPM | XRF | |
| ZR | 189 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 18.8 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| ZN | 158 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 31 | PPM | XRF | |
| CE | 71 | PPM | XRF | |
| TH | 6 | PPM | XRF |