Sample s_DODGE EP-1
NavDat sample number 36401 · BASALT
Sample
| Sample ID | s_DODGE EP-1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46 |
|---|---|
| Longitude | -118.85 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / ECKLER MOUNTAIN BASALT |
| State / province | WASHINGTON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.05 | 14.5 | 15.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.74 | WT% | XRF | |
| TIO2 | 1.38 | WT% | XRF | |
| AL2O3 | 15.32 | WT% | XRF | |
| FEOT | 10.04 | WT% | XRF | |
| CAO | 10.49 | WT% | XRF | |
| MGO | 5.87 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| K2O | 0.67 | WT% | XRF | |
| NA2O | 3.02 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| SC | 44 | PPM | INAA | |
| V | 318 | PPM | XRF | |
| CR | 179 | PPM | INAA | |
| NI | 41 | PPM | XRF | |
| CU | 59 | PPM | XRF | |
| ZN | 91 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 375 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZR | 115 | PPM | XRF | |
| NB | 9.5 | PPM | XRF | |
| BA | 290 | PPM | XRF |