Sample B6
NavDat sample number 47405 · BASALTIC-ANDESITE
Sample
| Sample ID | B6 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.7724 |
|---|---|
| Longitude | -116.451 |
| 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 | 54.01 | WT% | XRF | |
| TIO2 | 1.83 | WT% | XRF | |
| AL2O3 | 13.78 | WT% | XRF | |
| FEO | 10.99 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 4.25 | WT% | XRF | |
| CAO | 7.87 | WT% | XRF | |
| NA2O | 2.95 | WT% | XRF | |
| K2O | 1.42 | WT% | XRF | |
| P2O5 | 0.32 | WT% | XRF | |
| NI | 0 | PPM | XRF | |
| CR | 28 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 339 | PPM | XRF | |
| BA | 556 | PPM | XRF | |
| RB | 35 | PPM | XRF | |
| SR | 316 | PPM | XRF | |
| ZR | 156 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 10.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 112 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 33 | PPM | XRF | |
| CE | 38 | PPM | XRF | |
| TH | 6 | PPM | XRF |