Sample 4
NavDat sample number 12774 · BASALT
Sample
| Sample ID | 4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Hammond and Korosec |
| Comment | Basalt of Spring Creek |
Location
| Latitude | 46.1858 |
|---|---|
| Longitude | -121.326 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.83 | 0 | 1.65 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.2 | WT% | XRF | |
| AL2O3 | 16.7 | WT% | XRF | |
| FEOT | 10 | WT% | XRF | |
| TIO2 | 1.48 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 7.6 | WT% | XRF | |
| CAO | 9.9 | WT% | XRF | |
| NA2O | 3.12 | WT% | XRF | |
| K2O | 0.4 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| H2O | 0.91 | WT% | XRF | |
| TOTAL | 99.64 | WT% | XRF | |
| LI | 10 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| CU | 87 | PPM | XRF | |
| SR | 300 | PPM | XRF | |
| BA | 80 | PPM | XRF | |
| ZN | 89 | PPM | XRF | |
| SC | 32 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 26 | PPM | XRF | |
| V | 201 | PPM | XRF | |
| CR | 335 | PPM | XRF | |
| NI | 97 | PPM | XRF |