Sample 02DG020
NavDat sample number 47009 · BASALTIC-ANDESITE
Sample
| Sample ID | 02DG020 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 45.9875 |
|---|---|
| Longitude | -116.355 |
| 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 | 54.77 | WT% | XRF | |
| TIO2 | 2.11 | WT% | XRF | |
| AL2O3 | 13.66 | WT% | XRF | |
| FEO | 12.03 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 3.96 | WT% | XRF | |
| CAO | 7.61 | WT% | XRF | |
| NA2O | 3.27 | WT% | XRF | |
| K2O | 1.48 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 27 | PPM | XRF | |
| SC | 40 | PPM | XRF | |
| V | 379 | PPM | XRF | |
| BA | 641 | PPM | XRF | |
| RB | 36 | PPM | XRF | |
| SR | 311 | PPM | XRF | |
| ZR | 179 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 13.4 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 47 | PPM | XRF | |
| ZN | 125 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 47 | PPM | XRF | |
| TH | 5 | PPM | XRF |