Sample ME205
NavDat sample number 47779 · BASALT
Sample
| Sample ID | ME205 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.6891 |
|---|---|
| Longitude | -116.907 |
| 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 | 50.71 | WT% | XRF | |
| TIO2 | 3.27 | WT% | XRF | |
| AL2O3 | 13.47 | WT% | XRF | |
| FEO | 14.16 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 4.51 | WT% | XRF | |
| CAO | 9.14 | WT% | XRF | |
| NA2O | 2.68 | WT% | XRF | |
| K2O | 1.19 | WT% | XRF | |
| P2O5 | 0.83 | WT% | XRF | |
| NI | 32 | PPM | XRF | |
| CR | 91 | PPM | XRF | |
| SC | 42 | PPM | XRF | |
| V | 388 | PPM | XRF | |
| BA | 543 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 290 | PPM | XRF | |
| ZR | 185 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| GA | 25 | PPM | XRF | |
| CU | 32 | PPM | XRF | |
| ZN | 141 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 54 | PPM | XRF | |
| TH | 4 | PPM | XRF |