Sample 04JK418
NavDat sample number 52287 · BASALT
Sample
| Sample ID | 04JK418 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Columbia River Basalt |
Location
| Latitude | 46.2758 |
|---|---|
| Longitude | -116.748 |
| 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 | 50.03 | WT% | XRF | |
| TIO2 | 1.461 | WT% | XRF | |
| AL2O3 | 16.58 | WT% | XRF | |
| FEO | 9.58 | WT% | XRF | |
| MNO | 0.154 | WT% | XRF | |
| MGO | 8.12 | WT% | XRF | |
| CAO | 11.14 | WT% | XRF | |
| NA2O | 2.23 | WT% | XRF | |
| K2O | 0.43 | WT% | XRF | |
| P2O5 | 0.186 | WT% | XRF | |
| TOTAL | 99.92 | WT% | XRF | |
| NI | 139 | PPM | XRF | |
| CR | 297 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| V | 253 | PPM | XRF | |
| BA | 231 | PPM | XRF | |
| RB | 9 | PPM | XRF | |
| SR | 252 | PPM | XRF | |
| ZR | 118 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| NB | 8.9 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 83 | PPM | XRF | |
| ZN | 85 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 29 | PPM | XRF | |
| TH | 2 | PPM | XRF |