Sample BBJ69
NavDat sample number 18878 · BASALT
Sample
| Sample ID | BBJ69 |
|---|---|
| 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 | Monument Mountain |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.96 | WT% | XRF | |
| TIO2 | 1.642 | WT% | XRF | |
| AL2O3 | 15.89 | WT% | XRF | |
| FEO | 11.34 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 7.31 | WT% | XRF | |
| CAO | 10.25 | WT% | XRF | |
| NA2O | 2.68 | WT% | XRF | |
| K2O | 0.52 | WT% | XRF | |
| P2O5 | 0.235 | WT% | XRF | |
| SC | 38 | PPM | XRF | |
| V | 342 | PPM | XRF | |
| CR | 180 | PPM | XRF | |
| NI | 77 | PPM | XRF | |
| CU | 289 | PPM | XRF | |
| ZN | 160 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| RB | 6 | PPM | XRF | |
| SR | 285 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 99 | PPM | XRF | |
| NB | 4.4 | PPM | XRF | |
| BA | 289 | PPM | XRF | |
| LA | 7.86 | PPM | ICPMS | |
| CE | 18.02 | PPM | ICPMS | |
| PR | 2.7 | PPM | ICPMS | |
| ND | 12.6 | PPM | ICPMS | |
| SM | 3.65 | PPM | ICPMS | |
| EU | 1.38 | PPM | ICPMS | |
| GD | 4.23 | PPM | ICPMS | |
| DY | 4.45 | PPM | ICPMS | |
| HO | 0.89 | PPM | ICPMS | |
| ER | 2.65 | PPM | ICPMS | |
| YB | 2.56 | PPM | ICPMS | |
| LU | 0.37 | PPM | ICPMS | |
| SR87_SR86 | 0.703472 | MS | ||
| ND143_ND144 | 0.512935 | MS | ||
| PB206_PB204 | 18.802 | MS | ||
| PB207_PB204 | 15.525 | MS | ||
| PB208_PB204 | 37.672 | MS |