Sample GK11
NavDat sample number 47497 · BASALT
Sample
| Sample ID | GK11 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dean Garwood |
| Comment | flow |
Location
| Latitude | 46.5939 |
|---|---|
| Longitude | -116.8 |
| Location | Saddle Mountains |
| 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 | 50.76 | WT% | XRF | |
| TIO2 | 1.47 | WT% | XRF | |
| AL2O3 | 16.37 | WT% | XRF | |
| FEO | 8.59 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 7.39 | WT% | XRF | |
| CAO | 11.24 | WT% | XRF | |
| NA2O | 2.46 | WT% | XRF | |
| K2O | 0.57 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| NI | 126 | PPM | XRF | |
| CR | 271 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 264 | PPM | XRF | |
| BA | 240 | PPM | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 249 | PPM | XRF | |
| ZR | 112 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NB | 10.6 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 76 | PPM | XRF | |
| ZN | 78 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 30 | PPM | XRF | |
| TH | 4 | PPM | XRF |