Sample C4976
NavDat sample number 49024 · BASALT
Sample
| Sample ID | C4976 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.8038 |
|---|---|
| Longitude | -119.694 |
| 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 | 54.06 | WT% | XRF | |
| AL2O3 | 13.92 | WT% | XRF | |
| TIO2 | 1.858 | WT% | XRF | |
| FEO | 11.72 | WT% | XRF | |
| MNO | 0.201 | WT% | XRF | |
| CAO | 8.8 | WT% | XRF | |
| MGO | 4.79 | WT% | XRF | |
| K2O | 1.1 | WT% | XRF | |
| NA2O | 2.87 | WT% | XRF | |
| P2O5 | 0.295 | WT% | XRF | |
| TOTAL | 99.6 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 47 | PPM | XRF | |
| SC | 40 | PPM | XRF | |
| V | 326 | PPM | XRF | |
| BA | 461 | PPM | XRF | |
| RB | 29 | PPM | XRF | |
| SR | 307 | PPM | XRF | |
| ZR | 155 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 13.3 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 40 | PPM | XRF | |
| ZN | 112 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 11 | PPM | XRF | |
| CE | 37 | PPM | XRF | |
| TH | 2 | PPM | XRF |