Sample HPO019
NavDat sample number 49312 · BASALT
Sample
| Sample ID | HPO019 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.4496 |
|---|---|
| Longitude | -117.575 |
| 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 | 53.27 | WT% | XRF | |
| AL2O3 | 14.78 | WT% | XRF | |
| TIO2 | 1.811 | WT% | XRF | |
| FEO | 11.83 | WT% | XRF | |
| MNO | 0.227 | WT% | XRF | |
| CAO | 9.17 | WT% | XRF | |
| MGO | 4.8 | WT% | XRF | |
| K2O | 0.73 | WT% | XRF | |
| NA2O | 3.12 | WT% | XRF | |
| P2O5 | 0.269 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 57 | PPM | XRF | |
| SC | 44 | PPM | XRF | |
| V | 311 | PPM | XRF | |
| BA | 470 | PPM | XRF | |
| RB | 16 | PPM | XRF | |
| SR | 333 | PPM | XRF | |
| ZR | 151 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 25 | PPM | XRF | |
| ZN | 117 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 13 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 4 | PPM | XRF |