Sample 05JK439
NavDat sample number 52519 · BASALT
Sample
| Sample ID | 05JK439 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.3295 |
|---|---|
| Longitude | -116.983 |
| State / province | Idaho |
| Formation | Saddle Mountains |
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 | 49.56 | WT% | XRF | |
| TIO2 | 2.554 | WT% | XRF | |
| AL2O3 | 14.47 | WT% | XRF | |
| FEO | 11.34 | WT% | XRF | |
| MNO | 0.213 | WT% | XRF | |
| MGO | 6.75 | WT% | XRF | |
| CAO | 11.37 | WT% | XRF | |
| NA2O | 2.5 | WT% | XRF | |
| K2O | 0.51 | WT% | XRF | |
| P2O5 | 0.589 | WT% | XRF | |
| TOTAL | 99.86 | WT% | XRF | |
| NI | 75 | PPM | XRF | |
| CR | 263 | PPM | XRF | |
| SC | 44 | PPM | XRF | |
| V | 334 | PPM | XRF | |
| BA | 450 | PPM | XRF | |
| RB | 8 | PPM | XRF | |
| SR | 248 | PPM | XRF | |
| ZR | 195 | PPM | XRF | |
| Y | 42 | PPM | XRF | |
| NB | 20.2 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 54 | PPM | XRF | |
| ZN | 121 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 29 | PPM | XRF | |
| CE | 66 | PPM | XRF | |
| TH | 0 | PPM | XRF | |
| ND | 38 | PPM | XRF |