Sample BBJ70B
NavDat sample number 18880 · BASALT
Sample
| Sample ID | BBJ70B |
|---|---|
| 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 | 53.5 | WT% | XRF | |
| TIO2 | 1.61 | WT% | XRF | |
| AL2O3 | 16.58 | WT% | XRF | |
| FEO | 12 | WT% | XRF | |
| MNO | 0.197 | WT% | XRF | |
| MGO | 5.26 | WT% | XRF | |
| CAO | 8.41 | WT% | XRF | |
| NA2O | 2.05 | WT% | XRF | |
| K2O | 0.24 | WT% | XRF | |
| P2O5 | 0.152 | WT% | XRF | |
| SC | 35 | PPM | XRF | |
| V | 215 | PPM | XRF | |
| CR | 148 | PPM | XRF | |
| NI | 71 | PPM | XRF | |
| CU | 494 | PPM | XRF | |
| ZN | 98 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| RB | 6 | PPM | XRF | |
| SR | 282 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 94 | PPM | XRF | |
| NB | 7.2 | PPM | XRF | |
| BA | 171 | PPM | XRF |