Sample C4981
NavDat sample number 49029 · BASALT
Sample
| Sample ID | C4981 |
|---|---|
| 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 | 54.16 | WT% | XRF | |
| AL2O3 | 14.23 | WT% | XRF | |
| TIO2 | 1.876 | WT% | XRF | |
| FEO | 12.06 | WT% | XRF | |
| MNO | 0.204 | WT% | XRF | |
| CAO | 8.59 | WT% | XRF | |
| MGO | 4.65 | WT% | XRF | |
| K2O | 0.96 | WT% | XRF | |
| NA2O | 2.8 | WT% | XRF | |
| P2O5 | 0.296 | WT% | XRF | |
| TOTAL | 99.8 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 45 | PPM | XRF | |
| SC | 46 | PPM | XRF | |
| V | 324 | PPM | XRF | |
| BA | 406 | PPM | XRF | |
| RB | 24 | PPM | XRF | |
| SR | 308 | PPM | XRF | |
| ZR | 154 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| NB | 12.2 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| CU | 17 | PPM | XRF | |
| ZN | 108 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 33 | PPM | XRF | |
| TH | 4 | PPM | XRF |