Sample C4281
NavDat sample number 48994 · BASALT
Sample
| Sample ID | C4281 |
|---|---|
| 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 | 53.46 | WT% | XRF | |
| AL2O3 | 14.04 | WT% | XRF | |
| TIO2 | 1.942 | WT% | XRF | |
| FEO | 12.01 | WT% | XRF | |
| MNO | 0.195 | WT% | XRF | |
| CAO | 8.68 | WT% | XRF | |
| MGO | 4.94 | WT% | XRF | |
| K2O | 1.11 | WT% | XRF | |
| NA2O | 3.1 | WT% | XRF | |
| P2O5 | 0.312 | WT% | XRF | |
| TOTAL | 99.8 | WT% | XRF | |
| NI | 4 | PPM | XRF | |
| CR | 42 | PPM | XRF | |
| SC | 39 | PPM | XRF | |
| V | 315 | PPM | XRF | |
| BA | 437 | PPM | XRF | |
| RB | 28 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| ZR | 158 | PPM | XRF | |
| Y | 34 | PPM | XRF | |
| NB | 12.8 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 31 | PPM | XRF | |
| ZN | 123 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 33 | PPM | XRF | |
| TH | 5 | PPM | XRF |