Alluvial
Relating to material deposited by flowing water. Alluvial mineral deposits form in river channels and floodplains by the hydraulic concentration of heavy, resistant minerals such as gold and diamonds.
카테고리:
Mining and Ore Geology
Relating to material deposited by flowing water. Alluvial mineral deposits form in river channels and floodplains by the hydraulic concentration of heavy, resistant minerals such as gold and diamonds.