Sample BBJ189
NavDat sample number 18919 · BASALT
Sample
| Sample ID | BBJ189 |
|---|---|
| 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 | 49.14 | WT% | XRF | |
| TIO2 | 1.716 | WT% | XRF | |
| AL2O3 | 16.7 | WT% | XRF | |
| FEO | 10.42 | WT% | XRF | |
| MNO | 0.179 | WT% | XRF | |
| MGO | 7.3 | WT% | XRF | |
| CAO | 11.69 | WT% | XRF | |
| NA2O | 2.28 | WT% | XRF | |
| K2O | 0.3 | WT% | XRF | |
| P2O5 | 0.269 | WT% | XRF | |
| SC | 39 | PPM | XRF | |
| V | 297 | PPM | XRF | |
| CR | 189 | PPM | XRF | |
| NI | 68 | PPM | XRF | |
| CU | 147 | PPM | XRF | |
| ZN | 73 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| RB | 3 | PPM | XRF | |
| SR | 291 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 79 | PPM | XRF | |
| NB | 3.3 | PPM | XRF | |
| BA | 230 | PPM | XRF | |
| LA | 6.32 | PPM | ICPMS | |
| CE | 14.84 | PPM | ICPMS | |
| PR | 2.27 | PPM | ICPMS | |
| ND | 10.98 | PPM | ICPMS | |
| SM | 3.26 | PPM | ICPMS | |
| EU | 1.42 | PPM | ICPMS | |
| GD | 3.79 | PPM | ICPMS | |
| DY | 3.8 | PPM | ICPMS | |
| HO | 0.75 | PPM | ICPMS | |
| ER | 2.15 | PPM | ICPMS | |
| YB | 2.06 | PPM | ICPMS | |
| LU | 0.3 | PPM | ICPMS | |
| SR87_SR86 | 0.703272 | MS | ||
| ND143_ND144 | 0.512962 | MS | ||
| PB206_PB204 | 18.843 | MS | ||
| PB207_PB204 | 15.605 | MS | ||
| PB208_PB204 | 38.525 | MS | ||
| D18O | 5.6 | PERMILL | MS |