Sample BBJ191
NavDat sample number 18896 · BASALT
Sample
| Sample ID | BBJ191 |
|---|---|
| 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 | 48.96 | WT% | XRF | |
| TIO2 | 1.577 | WT% | XRF | |
| AL2O3 | 18.11 | WT% | XRF | |
| FEO | 10.03 | WT% | XRF | |
| MNO | 0.169 | WT% | XRF | |
| MGO | 6.56 | WT% | XRF | |
| CAO | 11.28 | WT% | XRF | |
| NA2O | 2.68 | WT% | XRF | |
| K2O | 0.41 | WT% | XRF | |
| P2O5 | 0.224 | WT% | XRF | |
| SC | 42 | PPM | XRF | |
| V | 275 | PPM | XRF | |
| CR | 142 | PPM | XRF | |
| NI | 65 | PPM | XRF | |
| CU | 262 | PPM | XRF | |
| ZN | 131 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| RB | 8 | PPM | XRF | |
| SR | 314 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 83 | PPM | XRF | |
| NB | 4.4 | PPM | XRF | |
| BA | 231 | PPM | XRF |