Sample GK24
NavDat sample number 47517 · BASALT
Sample
| Sample ID | GK24 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 46.5831 |
|---|---|
| Longitude | -116.789 |
| Location | Wanapum |
| State / province | Idaho |
| Volcanic field | Columbia River Basalt |
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 | 49.46 | WT% | XRF | |
| TIO2 | 3.18 | WT% | XRF | |
| AL2O3 | 13.31 | WT% | XRF | |
| FEO | 14.14 | WT% | XRF | |
| MNO | 0.22 | WT% | XRF | |
| MGO | 5.12 | WT% | XRF | |
| CAO | 8.92 | WT% | XRF | |
| NA2O | 2.79 | WT% | XRF | |
| K2O | 1.07 | WT% | XRF | |
| P2O5 | 0.76 | WT% | XRF | |
| NI | 29 | PPM | XRF | |
| CR | 103 | PPM | XRF | |
| SC | 39 | PPM | XRF | |
| V | 360 | PPM | XRF | |
| BA | 452 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 281 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| NB | 16.4 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 136 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| CE | 59 | PPM | XRF | |
| TH | 5 | PPM | XRF |