Sample LB1003
NavDat sample number 47643 · BASALT
Sample
| Sample ID | LB1003 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush, Dean Garwood, Jerry Potter |
| Comment | flow |
Location
| Latitude | 46.6592 |
|---|---|
| Longitude | -116.74 |
| 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 | 49.74 | WT% | XRF | |
| TIO2 | 3.3 | WT% | XRF | |
| AL2O3 | 13.77 | WT% | XRF | |
| FEO | 13.31 | WT% | XRF | |
| MNO | 0.24 | WT% | XRF | |
| MGO | 5.11 | WT% | XRF | |
| CAO | 9.41 | WT% | XRF | |
| NA2O | 2.56 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| P2O5 | 0.79 | WT% | XRF | |
| NI | 31 | PPM | XRF | |
| CR | 99 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 386 | PPM | XRF | |
| BA | 644 | PPM | XRF | |
| RB | 25 | PPM | XRF | |
| SR | 293 | PPM | XRF | |
| ZR | 184 | PPM | XRF | |
| Y | 46 | PPM | XRF | |
| NB | 17.7 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 34 | PPM | XRF | |
| ZN | 142 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 66 | PPM | XRF | |
| TH | 7 | PPM | XRF |