Sample GPO030
NavDat sample number 49214 · BASALT
Sample
| Sample ID | GPO030 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4638 |
|---|---|
| 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 | 53.95 | WT% | XRF | |
| AL2O3 | 14.32 | WT% | XRF | |
| TIO2 | 1.821 | WT% | XRF | |
| FEO | 11.23 | WT% | XRF | |
| MNO | 0.195 | WT% | XRF | |
| CAO | 8.93 | WT% | XRF | |
| MGO | 5.07 | WT% | XRF | |
| K2O | 1.14 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| P2O5 | 0.288 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 52 | PPM | XRF | |
| SC | 44 | PPM | XRF | |
| V | 327 | PPM | XRF | |
| BA | 491 | PPM | XRF | |
| RB | 25 | PPM | XRF | |
| SR | 315 | PPM | XRF | |
| ZR | 156 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 12.7 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 53 | PPM | XRF | |
| ZN | 124 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 48 | PPM | XRF | |
| TH | 4 | PPM | XRF |