Sample GK30
NavDat sample number 47524 · BASALT
Sample
| Sample ID | GK30 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 46.5865 |
|---|---|
| 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 | 48.91 | WT% | XRF | |
| TIO2 | 3.13 | WT% | XRF | |
| AL2O3 | 13.71 | WT% | XRF | |
| FEO | 13.55 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| MGO | 5.19 | WT% | XRF | |
| CAO | 9.15 | WT% | XRF | |
| NA2O | 2.87 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| P2O5 | 0.76 | WT% | XRF | |
| NI | 35 | PPM | XRF | |
| CR | 107 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 361 | PPM | XRF | |
| BA | 459 | PPM | XRF | |
| RB | 23 | PPM | XRF | |
| SR | 294 | PPM | XRF | |
| ZR | 174 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| NB | 17.3 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 34 | PPM | XRF | |
| ZN | 138 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 62 | PPM | XRF | |
| TH | 4 | PPM | XRF |