Sample PECK1
NavDat sample number 47799 · BASALTIC-ANDESITE
Sample
| Sample ID | PECK1 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 46.4737 |
|---|---|
| Longitude | -116.477 |
| 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 | 54.51 | WT% | XRF | |
| TIO2 | 2.24 | WT% | XRF | |
| AL2O3 | 13.83 | WT% | XRF | |
| FEO | 11.37 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 3.93 | WT% | XRF | |
| CAO | 7.79 | WT% | XRF | |
| NA2O | 3.17 | WT% | XRF | |
| K2O | 1.57 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 31 | PPM | XRF | |
| SC | 37 | PPM | XRF | |
| V | 389 | PPM | XRF | |
| BA | 587 | PPM | XRF | |
| RB | 38 | PPM | XRF | |
| SR | 315 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 22 | PPM | XRF | |
| ZN | 127 | PPM | XRF | |
| PB | 11 | PPM | XRF | |
| LA | 26 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| TH | 2 | PPM | XRF |