Sample C4271
NavDat sample number 48987 · BASALT
Sample
| Sample ID | C4271 |
|---|---|
| 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 | 53.9 | WT% | XRF | |
| AL2O3 | 14.32 | WT% | XRF | |
| TIO2 | 1.81 | WT% | XRF | |
| FEO | 11.42 | WT% | XRF | |
| MNO | 0.189 | WT% | XRF | |
| CAO | 8.95 | WT% | XRF | |
| MGO | 5.16 | WT% | XRF | |
| K2O | 0.98 | WT% | XRF | |
| NA2O | 3.06 | WT% | XRF | |
| P2O5 | 0.28 | WT% | XRF | |
| TOTAL | 100.1 | WT% | XRF | |
| NI | 14 | PPM | XRF | |
| CR | 56 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 328 | PPM | XRF | |
| BA | 418 | PPM | XRF | |
| RB | 19 | PPM | XRF | |
| SR | 306 | PPM | XRF | |
| ZR | 148 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 13.7 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 35 | PPM | XRF | |
| ZN | 113 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 13 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| TH | 5 | PPM | XRF |