Sample TR778
NavDat sample number 47896 · BASALT
Sample
| Sample ID | TR778 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.6296 |
|---|---|
| Longitude | -116.519 |
| 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 | 50.49 | WT% | XRF | |
| TIO2 | 3.19 | WT% | XRF | |
| AL2O3 | 13.61 | WT% | XRF | |
| FEO | 13.51 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 5.4 | WT% | XRF | |
| CAO | 9.12 | WT% | XRF | |
| NA2O | 2.6 | WT% | XRF | |
| K2O | 1.15 | WT% | XRF | |
| P2O5 | 0.77 | WT% | XRF | |
| NI | 34 | PPM | XRF | |
| CR | 90 | PPM | XRF | |
| SC | 41 | PPM | XRF | |
| V | 365 | PPM | XRF | |
| BA | 497 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 285 | PPM | XRF | |
| ZR | 173 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| NB | 18.7 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 29 | PPM | XRF | |
| ZN | 138 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 18 | PPM | XRF | |
| CE | 59 | PPM | XRF | |
| TH | 2 | PPM | XRF |