Sample PO54
NavDat sample number 47817 · BASALT
Sample
| Sample ID | PO54 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Chris Duncan |
| Comment | flow |
Location
| Latitude | 46.8859 |
|---|---|
| Longitude | -116.992 |
| 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 | 50.65 | WT% | XRF | |
| TIO2 | 3.48 | WT% | XRF | |
| AL2O3 | 14.55 | WT% | XRF | |
| FEO | 11.02 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 3.76 | WT% | XRF | |
| CAO | 9.95 | WT% | XRF | |
| NA2O | 2.83 | WT% | XRF | |
| K2O | 1.19 | WT% | XRF | |
| P2O5 | 0.82 | WT% | XRF | |
| NI | 35 | PPM | XRF | |
| CR | 106 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 423 | PPM | XRF | |
| BA | 626 | PPM | XRF | |
| RB | 30 | PPM | XRF | |
| SR | 318 | PPM | XRF | |
| ZR | 192 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 17.1 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 39 | PPM | XRF | |
| ZN | 156 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 9 | PPM | XRF | |
| CE | 78 | PPM | XRF | |
| TH | 5 | PPM | XRF |