Sample D501
NavDat sample number 47436 · BASALTIC-ANDESITE
Sample
| Sample ID | D501 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.7885 |
|---|---|
| Longitude | -116.59 |
| 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 | 56.12 | WT% | XRF | |
| TIO2 | 1.92 | WT% | XRF | |
| AL2O3 | 14.8 | WT% | XRF | |
| FEO | 9.76 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 4.55 | WT% | XRF | |
| CAO | 8.19 | WT% | XRF | |
| NA2O | 3.6 | WT% | XRF | |
| K2O | 1.24 | WT% | XRF | |
| P2O5 | 0.33 | WT% | XRF | |
| NI | 5 | PPM | XRF | |
| CR | 37 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 366 | PPM | XRF | |
| BA | 617 | PPM | XRF | |
| RB | 27 | PPM | XRF | |
| SR | 330 | PPM | XRF | |
| ZR | 156 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 11.4 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 35 | PPM | XRF | |
| ZN | 116 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| TH | 6 | PPM | XRF |