Sample 02DG028
NavDat sample number 47015 · BASALTIC-ANDESITE
Sample
| Sample ID | 02DG028 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 45.9113 |
|---|---|
| Longitude | -116.051 |
| 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 | 57.25 | WT% | XRF | |
| TIO2 | 2.5 | WT% | XRF | |
| AL2O3 | 14.31 | WT% | XRF | |
| FEO | 9.61 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 2.89 | WT% | XRF | |
| CAO | 6.63 | WT% | XRF | |
| NA2O | 3.21 | WT% | XRF | |
| K2O | 1.98 | WT% | XRF | |
| P2O5 | 0.44 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 20 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 391 | PPM | XRF | |
| BA | 1277 | PPM | XRF | |
| RB | 60 | PPM | XRF | |
| SR | 354 | PPM | XRF | |
| ZR | 201 | PPM | XRF | |
| Y | 42 | PPM | XRF | |
| NB | 14.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 27 | PPM | XRF | |
| ZN | 221 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 41 | PPM | XRF | |
| CE | 56 | PPM | XRF | |
| TH | 4 | PPM | XRF |