Sample SW-1
NavDat sample number 47845 · BASALT
Sample
| Sample ID | SW-1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.3418 |
|---|---|
| Longitude | -116.86 |
| 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 | 50.27 | WT% | XRF | |
| TIO2 | 1.43 | WT% | XRF | |
| AL2O3 | 16.04 | WT% | XRF | |
| FEO | 9.89 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 7.94 | WT% | XRF | |
| CAO | 11.21 | WT% | XRF | |
| NA2O | 2.24 | WT% | XRF | |
| K2O | 0.54 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| NI | 125 | PPM | XRF | |
| CR | 270 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 260 | PPM | XRF | |
| BA | 215 | PPM | XRF | |
| RB | 9 | PPM | XRF | |
| SR | 243 | PPM | XRF | |
| ZR | 108 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NB | 10.3 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 87 | PPM | XRF | |
| ZN | 77 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 12 | PPM | XRF | |
| CE | 33 | PPM | XRF | |
| TH | 3 | PPM | XRF |