Sample HAL026
NavDat sample number 49249 · BASALT
Sample
| Sample ID | HAL026 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.3785 |
|---|---|
| Longitude | -117.385 |
| State / province | Washington |
| County | ASOTIN |
| 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 | 54.04 | WT% | XRF | |
| AL2O3 | 14.32 | WT% | XRF | |
| TIO2 | 1.812 | WT% | XRF | |
| FEO | 10.92 | WT% | XRF | |
| MNO | 0.195 | WT% | XRF | |
| CAO | 9.06 | WT% | XRF | |
| MGO | 5.12 | WT% | XRF | |
| K2O | 1.19 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| P2O5 | 0.288 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 51 | PPM | XRF | |
| SC | 44 | PPM | XRF | |
| V | 307 | PPM | XRF | |
| BA | 547 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 316 | PPM | XRF | |
| ZR | 153 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| NB | 9.9 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 22 | PPM | XRF | |
| ZN | 107 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| TH | 5 | PPM | XRF |