Sample HPE055
NavDat sample number 49276 · BASALT
Sample
| Sample ID | HPE055 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.2754 |
|---|---|
| Longitude | -117.365 |
| 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 | 52.89 | WT% | XRF | |
| AL2O3 | 14.68 | WT% | XRF | |
| TIO2 | 1.825 | WT% | XRF | |
| FEO | 12.1 | WT% | XRF | |
| MNO | 0.188 | WT% | XRF | |
| CAO | 9.02 | WT% | XRF | |
| MGO | 5.2 | WT% | XRF | |
| K2O | 0.89 | WT% | XRF | |
| NA2O | 2.94 | WT% | XRF | |
| P2O5 | 0.269 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 57 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 341 | PPM | XRF | |
| BA | 498 | PPM | XRF | |
| RB | 20 | PPM | XRF | |
| SR | 322 | PPM | XRF | |
| ZR | 153 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 12.2 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 118 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 41 | PPM | XRF | |
| TH | 1 | PPM | XRF |