Geochemical sentence example
- Work was carried out at various scales, from regional reconnaissance surveys or appraisal, to the drilling of a geochemical or geophysical anomaly.
- Alkaline igneous rocks and geochemical enrichment in the lithospheric mantle.
- microfossil assemblage data and geochemical composition provides a wide range of proxy data for palaeoceanography and climate change research.
- Topographical and geophysical survey, surface collection and geochemical sampling were used to further investigate the topography and chronology of the site.