Sample BBJ81
NavDat sample number 18882 · BASALT
Sample
| Sample ID | BBJ81 |
|---|---|
| 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 | 49.55 | WT% | XRF | |
| TIO2 | 1.535 | WT% | XRF | |
| AL2O3 | 15.86 | WT% | XRF | |
| FEO | 11.56 | WT% | XRF | |
| MNO | 0.196 | WT% | XRF | |
| MGO | 7.04 | WT% | XRF | |
| CAO | 10.79 | WT% | XRF | |
| NA2O | 2.86 | WT% | XRF | |
| K2O | 0.34 | WT% | XRF | |
| P2O5 | 0.278 | WT% | XRF | |
| SC | 42 | PPM | XRF | |
| V | 337 | PPM | XRF | |
| CR | 194 | PPM | XRF | |
| NI | 73 | PPM | XRF | |
| CU | 209 | PPM | XRF | |
| ZN | 97 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| RB | 3 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 92 | PPM | XRF | |
| NB | 7.1 | PPM | XRF | |
| BA | 203 | PPM | XRF |