Sample SR93MORF-840
NavDat sample number 49462 · BASALT
Sample
| Sample ID | SR93MORF-840 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.3383 |
|---|---|
| Longitude | -120.633 |
| State / province | Washington |
| County | YAKIMA |
| 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 | 55.06 | WT% | XRF | |
| AL2O3 | 14.09 | WT% | XRF | |
| TIO2 | 1.789 | WT% | XRF | |
| FEO | 11.06 | WT% | XRF | |
| MNO | 0.209 | WT% | XRF | |
| CAO | 8.24 | WT% | XRF | |
| MGO | 5.39 | WT% | XRF | |
| K2O | 1.22 | WT% | XRF | |
| NA2O | 3.03 | WT% | XRF | |
| P2O5 | 0.333 | WT% | XRF | |
| TOTAL | 100.4 | WT% | XRF | |
| NI | 5 | PPM | XRF | |
| CR | 43 | PPM | XRF | |
| SC | 38 | PPM | XRF | |
| V | 299 | PPM | XRF | |
| BA | 515 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 293 | PPM | XRF | |
| ZR | 158 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| NB | 13.6 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 352 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| LA | 14 | PPM | XRF | |
| CE | 41 | PPM | XRF | |
| TH | 5 | PPM | XRF |