Sample GPO125
NavDat sample number 49237 · BASALT
Sample
| Sample ID | GPO125 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4496 |
|---|---|
| Longitude | -117.512 |
| 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 | 52.42 | WT% | XRF | |
| AL2O3 | 15.12 | WT% | XRF | |
| TIO2 | 1.881 | WT% | XRF | |
| FEO | 12.27 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| CAO | 9.3 | WT% | XRF | |
| MGO | 5.37 | WT% | XRF | |
| K2O | 0.63 | WT% | XRF | |
| NA2O | 2.55 | WT% | XRF | |
| P2O5 | 0.262 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 58 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 340 | PPM | XRF | |
| BA | 401 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| ZR | 156 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 12.2 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 20 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 2 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 47 | PPM | XRF | |
| TH | 0 | PPM | XRF |