Sample HRS020
NavDat sample number 49324 · BASALT
Sample
| Sample ID | HRS020 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.2599 |
|---|---|
| Longitude | -117.513 |
| 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 | 53.75 | WT% | XRF | |
| AL2O3 | 14.39 | WT% | XRF | |
| TIO2 | 1.771 | WT% | XRF | |
| FEO | 11.71 | WT% | XRF | |
| MNO | 0.182 | WT% | XRF | |
| CAO | 8.79 | WT% | XRF | |
| MGO | 5.02 | WT% | XRF | |
| K2O | 1.04 | WT% | XRF | |
| NA2O | 3.09 | WT% | XRF | |
| P2O5 | 0.271 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 50 | PPM | XRF | |
| SC | 42 | PPM | XRF | |
| V | 323 | PPM | XRF | |
| BA | 454 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 150 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 11.2 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 32 | PPM | XRF | |
| ZN | 109 | PPM | XRF | |
| PB | 1 | PPM | XRF | |
| LA | 0 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| TH | 2 | PPM | XRF |