Sample LB1028
NavDat sample number 47661 · BASALT
Sample
| Sample ID | LB1028 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Jerry Potter |
| Comment | flow |
Location
| Latitude | 46.7013 |
|---|---|
| Longitude | -116.67 |
| 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 | 49.53 | WT% | XRF | |
| TIO2 | 3.21 | WT% | XRF | |
| AL2O3 | 13.39 | WT% | XRF | |
| FEO | 13.39 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| MGO | 5.37 | WT% | XRF | |
| CAO | 9.15 | WT% | XRF | |
| NA2O | 2.62 | WT% | XRF | |
| K2O | 1.19 | WT% | XRF | |
| P2O5 | 0.77 | WT% | XRF | |
| NI | 33 | PPM | XRF | |
| CR | 104 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 366 | PPM | XRF | |
| BA | 442 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 281 | PPM | XRF | |
| ZR | 177 | PPM | XRF | |
| Y | 45 | PPM | XRF | |
| NB | 18 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 35 | PPM | XRF | |
| ZN | 137 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 28 | PPM | XRF | |
| CE | 54 | PPM | XRF | |
| TH | 8 | PPM | XRF |