Sample HPE025
NavDat sample number 49270 · BASALT
Sample
| Sample ID | HPE025 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.3065 |
|---|---|
| Longitude | -117.471 |
| 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 | 54.13 | WT% | XRF | |
| AL2O3 | 14.33 | WT% | XRF | |
| TIO2 | 1.812 | WT% | XRF | |
| FEO | 10.88 | WT% | XRF | |
| MNO | 0.191 | WT% | XRF | |
| CAO | 9.48 | WT% | XRF | |
| MGO | 4.68 | WT% | XRF | |
| K2O | 1.08 | WT% | XRF | |
| NA2O | 3.13 | WT% | XRF | |
| P2O5 | 0.291 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 51 | PPM | XRF | |
| SC | 42 | PPM | XRF | |
| V | 323 | PPM | XRF | |
| BA | 450 | PPM | XRF | |
| RB | 30 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| Y | 41 | PPM | XRF | |
| NB | 11.2 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 112 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 61 | PPM | XRF | |
| TH | 4 | PPM | XRF |