Sample BBJ91
NavDat sample number 18888 · BASALT
Sample
| Sample ID | BBJ91 |
|---|---|
| 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 | 49.77 | WT% | XRF | |
| TIO2 | 1.532 | WT% | XRF | |
| AL2O3 | 16.31 | WT% | XRF | |
| FEO | 11.46 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 6.61 | WT% | XRF | |
| CAO | 10.89 | WT% | XRF | |
| NA2O | 2.6 | WT% | XRF | |
| K2O | 0.43 | WT% | XRF | |
| P2O5 | 0.213 | WT% | XRF | |
| SC | 42 | PPM | XRF | |
| V | 337 | PPM | XRF | |
| CR | 188 | PPM | XRF | |
| NI | 79 | PPM | XRF | |
| CU | 243 | PPM | XRF | |
| ZN | 132 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| RB | 3 | PPM | XRF | |
| SR | 280 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 88 | PPM | XRF | |
| NB | 3.1 | PPM | XRF | |
| BA | 284 | PPM | XRF |