Sample GPO059
NavDat sample number 49225 · BASALT
Sample
| Sample ID | GPO059 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4638 |
|---|---|
| Longitude | -117.638 |
| State / province | Washington |
| County | GARFIELD |
| Formation | Grande Ronde Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.5 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.65 | WT% | XRF | |
| AL2O3 | 14.59 | WT% | XRF | |
| TIO2 | 1.769 | WT% | XRF | |
| FEO | 11.14 | WT% | XRF | |
| MNO | 0.23 | WT% | XRF | |
| CAO | 9.22 | WT% | XRF | |
| MGO | 5.3 | WT% | XRF | |
| K2O | 0.75 | WT% | XRF | |
| NA2O | 3.09 | WT% | XRF | |
| P2O5 | 0.263 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 8 | PPM | XRF | |
| CR | 52 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 330 | PPM | XRF | |
| BA | 450 | PPM | XRF | |
| RB | 17 | PPM | XRF | |
| SR | 321 | PPM | XRF | |
| ZR | 149 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 10.9 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 42 | PPM | XRF | |
| ZN | 121 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 31 | PPM | XRF | |
| TH | 5 | PPM | XRF |