Sample LON-2000
NavDat sample number 47744 · BASALT
Sample
| Sample ID | LON-2000 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | dike |
Location
| Latitude | 46.4592 |
|---|---|
| Longitude | -116.956 |
| 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 | 48.72 | WT% | XRF | |
| TIO2 | 2.63 | WT% | XRF | |
| AL2O3 | 13.96 | WT% | XRF | |
| FEO | 11.58 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 6.55 | WT% | XRF | |
| CAO | 10.91 | WT% | XRF | |
| NA2O | 2.18 | WT% | XRF | |
| K2O | 0.64 | WT% | XRF | |
| P2O5 | 0.6 | WT% | XRF | |
| NI | 55 | PPM | XRF | |
| CR | 225 | PPM | XRF | |
| SC | 43 | PPM | XRF | |
| V | 352 | PPM | XRF | |
| BA | 435 | PPM | XRF | |
| RB | 12 | PPM | XRF | |
| SR | 247 | PPM | XRF | |
| ZR | 190 | PPM | XRF | |
| Y | 43 | PPM | XRF | |
| NB | 21.7 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 59 | PPM | XRF | |
| ZN | 118 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 22 | PPM | XRF | |
| CE | 80 | PPM | XRF | |
| TH | 1 | PPM | XRF |