Sample 04JK439
NavDat sample number 52305 · BASALT
Sample
| Sample ID | 04JK439 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.4652 |
|---|---|
| Longitude | -116.737 |
| State / province | Idaho |
| Formation | Wanapum |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.4 | WT% | XRF | |
| TIO2 | 3.639 | WT% | XRF | |
| AL2O3 | 13.81 | WT% | XRF | |
| FEO | 13.17 | WT% | XRF | |
| MNO | 0.229 | WT% | XRF | |
| MGO | 3.27 | WT% | XRF | |
| CAO | 9.89 | WT% | XRF | |
| NA2O | 2.69 | WT% | XRF | |
| K2O | 1.09 | WT% | XRF | |
| P2O5 | 0.943 | WT% | XRF | |
| TOTAL | 98.13 | WT% | XRF | |
| NI | 20 | PPM | XRF | |
| CR | 97 | PPM | XRF | |
| SC | 41 | PPM | XRF | |
| V | 414 | PPM | XRF | |
| BA | 789 | PPM | XRF | |
| RB | 25 | PPM | XRF | |
| SR | 324 | PPM | XRF | |
| ZR | 219 | PPM | XRF | |
| Y | 53 | PPM | XRF | |
| NB | 18.1 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 41 | PPM | XRF | |
| ZN | 156 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 31 | PPM | XRF | |
| CE | 76 | PPM | XRF | |
| TH | 5 | PPM | XRF |