Sample LON-124
NavDat sample number 47735 · BASALT
Sample
| Sample ID | LON-124 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.4321 |
|---|---|
| Longitude | -116.991 |
| Location | Imnaha |
| 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 | 2.95 | WT% | XRF | |
| AL2O3 | 13.69 | WT% | XRF | |
| FEO | 13.59 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| MGO | 5.05 | WT% | XRF | |
| CAO | 8.73 | WT% | XRF | |
| NA2O | 2.71 | WT% | XRF | |
| K2O | 1.53 | WT% | XRF | |
| P2O5 | 0.67 | WT% | XRF | |
| NI | 16 | PPM | XRF | |
| CR | 40 | PPM | XRF | |
| SC | 36 | PPM | XRF | |
| V | 325 | PPM | XRF | |
| BA | 487 | PPM | XRF | |
| RB | 33 | PPM | XRF | |
| SR | 347 | PPM | XRF | |
| ZR | 181 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 26 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 139 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 21 | PPM | XRF | |
| CE | 69 | PPM | XRF | |
| TH | 6 | PPM | XRF |