Sample D512
NavDat sample number 47445 · BASALTIC-ANDESITE
Sample
| Sample ID | D512 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.835 |
|---|---|
| Longitude | -116.595 |
| 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 | 56.31 | WT% | XRF | |
| TIO2 | 1.93 | WT% | XRF | |
| AL2O3 | 14.63 | WT% | XRF | |
| FEO | 9.63 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 4.24 | WT% | XRF | |
| CAO | 8 | WT% | XRF | |
| NA2O | 3.37 | WT% | XRF | |
| K2O | 1.53 | WT% | XRF | |
| P2O5 | 0.34 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 39 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| V | 364 | PPM | XRF | |
| BA | 846 | PPM | XRF | |
| RB | 34 | PPM | XRF | |
| SR | 334 | PPM | XRF | |
| ZR | 161 | PPM | XRF | |
| Y | 41 | PPM | XRF | |
| NB | 11.9 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 41 | PPM | XRF | |
| ZN | 124 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| TH | 6 | PPM | XRF |