Sample ME201
NavDat sample number 47775 · BASALT
Sample
| Sample ID | ME201 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.7247 |
|---|---|
| Longitude | -117 |
| 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 | 51.2 | WT% | XRF | |
| TIO2 | 3.85 | WT% | XRF | |
| AL2O3 | 16.02 | WT% | XRF | |
| FEO | 9.41 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 3.35 | WT% | XRF | |
| CAO | 10.01 | WT% | XRF | |
| NA2O | 2.88 | WT% | XRF | |
| K2O | 0.89 | WT% | XRF | |
| P2O5 | 0.9 | WT% | XRF | |
| NI | 21 | PPM | XRF | |
| CR | 113 | PPM | XRF | |
| SC | 46 | PPM | XRF | |
| V | 413 | PPM | XRF | |
| BA | 545 | PPM | XRF | |
| RB | 19 | PPM | XRF | |
| SR | 343 | PPM | XRF | |
| ZR | 208 | PPM | XRF | |
| Y | 51 | PPM | XRF | |
| NB | 21 | PPM | XRF | |
| GA | 27 | PPM | XRF | |
| CU | 35 | PPM | XRF | |
| ZN | 138 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 78 | PPM | XRF | |
| TH | 4 | PPM | XRF |