Sample BBJ58
NavDat sample number 18906 · BASALT
Sample
| Sample ID | BBJ58 |
|---|---|
| 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 | 49.14 | WT% | XRF | |
| TIO2 | 1.618 | WT% | XRF | |
| AL2O3 | 15.5 | WT% | XRF | |
| FEO | 11.46 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 7.59 | WT% | XRF | |
| CAO | 11.32 | WT% | XRF | |
| NA2O | 2.29 | WT% | XRF | |
| K2O | 0.64 | WT% | XRF | |
| P2O5 | 0.235 | WT% | XRF | |
| SC | 36 | PPM | XRF | |
| V | 333 | PPM | XRF | |
| CR | 219 | PPM | XRF | |
| NI | 73 | PPM | XRF | |
| CU | 153 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| RB | 7 | PPM | XRF | |
| SR | 438 | PPM | XRF | |
| Y | 28 | PPM | XRF | |
| ZR | 102 | PPM | XRF | |
| NB | 4.4 | PPM | XRF | |
| BA | 256 | PPM | XRF | |
| LA | 7.7 | PPM | ICPMS | |
| CE | 17 | PPM | ICPMS | |
| PR | 2.61 | PPM | ICPMS | |
| ND | 13.07 | PPM | ICPMS | |
| SM | 3.66 | PPM | ICPMS | |
| EU | 1.42 | PPM | ICPMS | |
| GD | 4.41 | PPM | ICPMS | |
| DY | 4.67 | PPM | ICPMS | |
| HO | 0.94 | PPM | ICPMS | |
| ER | 2.76 | PPM | ICPMS | |
| YB | 2.48 | PPM | ICPMS | |
| LU | 0.38 | PPM | ICPMS |