Sample 26
NavDat sample number 12796 · BASALT
Sample
| Sample ID | 26 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt West of Skull Creek |
Location
| Latitude | 46.0682 |
|---|---|
| Longitude | -121.413 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.135 | 0.715 | 1.555 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.35 | WT% | XRF | |
| AL2O3 | 15.3 | WT% | XRF | |
| FEOT | 8 | WT% | XRF | |
| TIO2 | 1.61 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 9 | WT% | XRF | |
| CAO | 9.15 | WT% | XRF | |
| NA2O | 3.28 | WT% | XRF | |
| K2O | 1.3 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| H2O | 0.78 | WT% | XRF | |
| CO2 | 0.05 | WT% | XRF | |
| TOTAL | 100.37 | WT% | XRF | |
| LI | 12 | PPM | XRF | |
| RB | 20 | PPM | XRF | |
| CU | 76 | PPM | XRF | |
| SR | 1020 | PPM | XRF | |
| BA | 430 | PPM | XRF | |
| ZN | 90 | PPM | XRF | |
| SC | 23 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| LA | 26 | PPM | XRF | |
| CE | 59 | PPM | XRF | |
| V | 193 | PPM | XRF | |
| CR | 565 | PPM | XRF | |
| NI | 178 | PPM | XRF |