Sample LON-135
NavDat sample number 47738 · BASALTIC-ANDESITE
Sample
| Sample ID | LON-135 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.4464 |
|---|---|
| Longitude | -116.885 |
| 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 | 55.58 | WT% | XRF | |
| TIO2 | 2.06 | WT% | XRF | |
| AL2O3 | 14.19 | WT% | XRF | |
| FEO | 9.56 | WT% | XRF | |
| MNO | 0.21 | WT% | XRF | |
| MGO | 4.13 | WT% | XRF | |
| CAO | 7.99 | WT% | XRF | |
| NA2O | 3.17 | WT% | XRF | |
| K2O | 1.54 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 34 | PPM | XRF | |
| SC | 43 | PPM | XRF | |
| V | 405 | PPM | XRF | |
| BA | 611 | PPM | XRF | |
| RB | 34 | PPM | XRF | |
| SR | 336 | PPM | XRF | |
| ZR | 166 | PPM | XRF | |
| Y | 41 | PPM | XRF | |
| NB | 10.9 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 59 | PPM | XRF | |
| ZN | 131 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 47 | PPM | XRF | |
| TH | 3 | PPM | XRF |