Sample s_PH78 198
NavDat sample number 35106 · BASALT
Sample
| Sample ID | s_PH78 198 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.5 |
|---|---|
| Longitude | -117.5 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / ECKLER MOUNTAIN BASALT |
| State / province | WASHINGTON |
| Location comment | DODGE TED-U FLOW |
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 | 52.16 | WT% | XRF | |
| TIO2 | 1.456 | WT% | XRF | |
| AL2O3 | 15.13 | WT% | XRF | |
| FEOT | 10.85 | WT% | XRF | |
| CAO | 10.44 | WT% | XRF | |
| MGO | 5.83 | WT% | XRF | |
| MNO | 0.192 | WT% | XRF | |
| K2O | 0.57 | WT% | XRF | |
| NA2O | 3.01 | WT% | XRF | |
| P2O5 | 0.35 | WT% | XRF | |
| LA | 0 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| SC | 48 | PPM | XRF | |
| V | 335 | PPM | XRF | |
| CR | 180 | PPM | XRF | |
| NI | 37 | PPM | XRF | |
| CU | 32 | PPM | XRF | |
| ZN | 108 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| RB | 7 | PPM | XRF | |
| SR | 378 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZR | 121 | PPM | XRF | |
| NB | 9.8 | PPM | XRF | |
| BA | 415 | PPM | XRF | |
| PB | 4 | PPM | XRF |