Sample GPO121
NavDat sample number 49236 · BASALT
Sample
| Sample ID | GPO121 |
|---|---|
| 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 | 53.56 | WT% | XRF | |
| AL2O3 | 14.44 | WT% | XRF | |
| TIO2 | 1.763 | WT% | XRF | |
| FEO | 11.63 | WT% | XRF | |
| MNO | 0.192 | WT% | XRF | |
| CAO | 9.11 | WT% | XRF | |
| MGO | 5.31 | WT% | XRF | |
| K2O | 1.02 | WT% | XRF | |
| NA2O | 2.71 | WT% | XRF | |
| P2O5 | 0.26 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 10 | PPM | XRF | |
| CR | 57 | PPM | XRF | |
| SC | 34 | PPM | XRF | |
| V | 312 | PPM | XRF | |
| BA | 379 | PPM | XRF | |
| RB | 23 | PPM | XRF | |
| SR | 311 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| NB | 10.8 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 107 | PPM | XRF | |
| PB | 0 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 1 | PPM | XRF |