Sample LAP1E
NavDat sample number 47639 · BASALTIC-ANDESITE
Sample
| Sample ID | LAP1E |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.4628 |
|---|---|
| Longitude | -116.846 |
| Location | Grande Ronde |
| 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 | 55 | WT% | XRF | |
| TIO2 | 2.09 | WT% | XRF | |
| AL2O3 | 13.68 | WT% | XRF | |
| FEO | 11.34 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 3.89 | WT% | XRF | |
| CAO | 7.69 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| K2O | 1.37 | WT% | XRF | |
| P2O5 | 0.35 | WT% | XRF | |
| NI | 0 | PPM | XRF | |
| CR | 29 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 381 | PPM | XRF | |
| BA | 567 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 316 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 10.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 12 | PPM | XRF | |
| ZN | 121 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 44 | PPM | XRF | |
| TH | 5 | PPM | XRF |