Sample BBJ182
NavDat sample number 18916 · BASALT
Sample
| Sample ID | BBJ182 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.6 |
|---|---|
| Longitude | -119.5 |
| Location | John Day Basin |
| State / province | Oregon |
| Formation | Twickenham |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.09 | WT% | XRF | |
| TIO2 | 1.835 | WT% | XRF | |
| AL2O3 | 15.37 | WT% | XRF | |
| FEO | 11.41 | WT% | XRF | |
| MNO | 0.189 | WT% | XRF | |
| MGO | 6.26 | WT% | XRF | |
| CAO | 10.91 | WT% | XRF | |
| NA2O | 2.32 | WT% | XRF | |
| K2O | 1.31 | WT% | XRF | |
| P2O5 | 0.293 | WT% | XRF | |
| SC | 41 | PPM | XRF | |
| V | 352 | PPM | XRF | |
| CR | 169 | PPM | XRF | |
| NI | 38 | PPM | XRF | |
| CU | 177 | PPM | XRF | |
| ZN | 83 | PPM | XRF | |
| GA | 14 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 512 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 99 | PPM | XRF | |
| NB | 3.5 | PPM | XRF | |
| BA | 357 | PPM | XRF |