Sample LB1014
NavDat sample number 47654 · BASALTIC-ANDESITE
Sample
| Sample ID | LB1014 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Dean Garwood, Jerry Potter |
| Comment | flow |
Location
| Latitude | 46.6299 |
|---|---|
| Longitude | -116.656 |
| 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 | 54.28 | WT% | XRF | |
| TIO2 | 2.39 | WT% | XRF | |
| AL2O3 | 13.22 | WT% | XRF | |
| FEO | 12.22 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 3.88 | WT% | XRF | |
| CAO | 7.49 | WT% | XRF | |
| NA2O | 3.25 | WT% | XRF | |
| K2O | 1.58 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 29 | PPM | XRF | |
| SC | 30 | PPM | XRF | |
| V | 360 | PPM | XRF | |
| BA | 601 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| ZR | 204 | PPM | XRF | |
| Y | 40 | PPM | XRF | |
| NB | 14.3 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 67 | PPM | XRF | |
| ZN | 124 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 31 | PPM | XRF | |
| CE | 56 | PPM | XRF | |
| TH | 6 | PPM | XRF |