Sample BBJ192
NavDat sample number 18897 · BASALT
Sample
| Sample ID | BBJ192 |
|---|---|
| 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 | 48.62 | WT% | XRF | |
| TIO2 | 1.827 | WT% | XRF | |
| AL2O3 | 16.11 | WT% | XRF | |
| FEO | 11.27 | WT% | XRF | |
| MNO | 0.194 | WT% | XRF | |
| MGO | 7.77 | WT% | XRF | |
| CAO | 11.04 | WT% | XRF | |
| NA2O | 2.59 | WT% | XRF | |
| K2O | 0.33 | WT% | XRF | |
| P2O5 | 0.26 | WT% | XRF | |
| SC | 42 | PPM | XRF | |
| V | 333 | PPM | XRF | |
| CR | 171 | PPM | XRF | |
| NI | 87 | PPM | XRF | |
| CU | 251 | PPM | XRF | |
| ZN | 131 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| RB | 1 | PPM | XRF | |
| SR | 290 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZR | 87 | PPM | XRF | |
| NB | 4.7 | PPM | XRF | |
| BA | 196 | PPM | XRF |