Sample 04JK494
NavDat sample number 52331 · BASALT
Sample
| Sample ID | 04JK494 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.3515 |
|---|---|
| Longitude | -116.743 |
| 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 | 49.38 | WT% | XRF | |
| TIO2 | 3.236 | WT% | XRF | |
| AL2O3 | 13.48 | WT% | XRF | |
| FEO | 13.15 | WT% | XRF | |
| MNO | 0.218 | WT% | XRF | |
| MGO | 5.07 | WT% | XRF | |
| CAO | 9.21 | WT% | XRF | |
| NA2O | 2.63 | WT% | XRF | |
| K2O | 1.09 | WT% | XRF | |
| P2O5 | 0.795 | WT% | XRF | |
| TOTAL | 98.26 | WT% | XRF | |
| NI | 42 | PPM | XRF | |
| CR | 98 | PPM | XRF | |
| SC | 39 | PPM | XRF | |
| V | 367 | PPM | XRF | |
| BA | 560 | PPM | XRF | |
| RB | 25 | PPM | XRF | |
| SR | 285 | PPM | XRF | |
| ZR | 180 | PPM | XRF | |
| Y | 46 | PPM | XRF | |
| NB | 14.2 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 39 | PPM | XRF | |
| ZN | 140 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 64 | PPM | XRF | |
| TH | 4 | PPM | XRF | |
| ND | 41 | PPM | XRF |