Sample HRS023
NavDat sample number 49327 · BASALT
Sample
| Sample ID | HRS023 |
|---|---|
| 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 | 54.16 | WT% | XRF | |
| AL2O3 | 14.45 | WT% | XRF | |
| TIO2 | 1.79 | WT% | XRF | |
| FEO | 11.03 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| CAO | 8.81 | WT% | XRF | |
| MGO | 5.08 | WT% | XRF | |
| K2O | 1.01 | WT% | XRF | |
| NA2O | 3.21 | WT% | XRF | |
| P2O5 | 0.274 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 7 | PPM | XRF | |
| CR | 52 | PPM | XRF | |
| SC | 44 | PPM | XRF | |
| V | 311 | PPM | XRF | |
| BA | 483 | PPM | XRF | |
| RB | 22 | PPM | XRF | |
| SR | 320 | PPM | XRF | |
| ZR | 153 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 11.5 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 108 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 53 | PPM | XRF | |
| TH | 3 | PPM | XRF |