Sample C4280
NavDat sample number 48993 · BASALT
Sample
| Sample ID | C4280 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.8038 |
|---|---|
| Longitude | -119.926 |
| State / province | Washington |
| County | GRANT |
| 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 | 53.5 | WT% | XRF | |
| AL2O3 | 14.06 | WT% | XRF | |
| TIO2 | 1.886 | WT% | XRF | |
| FEO | 12.01 | WT% | XRF | |
| MNO | 0.197 | WT% | XRF | |
| CAO | 8.92 | WT% | XRF | |
| MGO | 5.1 | WT% | XRF | |
| K2O | 1.09 | WT% | XRF | |
| NA2O | 3.04 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| TOTAL | 100.1 | WT% | XRF | |
| NI | 5 | PPM | XRF | |
| CR | 46 | PPM | XRF | |
| SC | 39 | PPM | XRF | |
| V | 328 | PPM | XRF | |
| BA | 421 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 313 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.4 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 27 | PPM | XRF | |
| ZN | 115 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CE | 45 | PPM | XRF | |
| TH | 2 | PPM | XRF |