Sample 473
NavDat sample number 66086 · BASALT
Sample
| Sample ID | 473 |
|---|---|
| Alternate ID | 00-LCC-226 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Basalt |
Location
| Latitude | 45.1861 |
|---|---|
| Longitude | -117.544 |
| State / province | Oregon |
| Formation | Imnaha Basalt |
| Elevation | 2452 |
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 | 49.68 | WT% | XRF | |
| AL2O3 | 15.81 | WT% | XRF | |
| TIO2 | 2.208 | WT% | XRF | |
| FEOT | 12.08 | WT% | XRF | |
| MNO | 0.177 | WT% | XRF | |
| CAO | 9.59 | WT% | XRF | |
| MGO | 6.37 | WT% | XRF | |
| K2O | 0.72 | WT% | XRF | |
| NA2O | 3.06 | WT% | XRF | |
| P2O5 | 0.301 | WT% | XRF | |
| TOTAL | 100.06 | WT% | XRF | |
| NI | 98 | PPM | XRF | |
| CR | 125 | PPM | XRF | |
| SC | 26 | PPM | XRF | |
| V | 269 | PPM | XRF | |
| BA | 295 | PPM | XRF | |
| RB | 15 | PPM | XRF | |
| SR | 417 | PPM | XRF | |
| ZR | 158 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 12.6 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 135 | PPM | XRF | |
| ZN | 110 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 12 | PPM | XRF | |
| CE | 43 | PPM | XRF | |
| TH | 1 | PPM | XRF |