to access a deposit, in-situ (solution) mining, placer, terrain, an open-pit mine, a quarry, to extract, extraction; to extract minerals efficiently, open-pit mining, strip mining, to eliminate, To remove the overburden, landfill, waste disposal site, skilled personnel, seam, tunnels and shafts, sedimentary rocks, to yield, metamorphic (igneous) rocks, mine site, to convert the exhausted mine into a landfill or recreational area, to apply a method, to employ various methods, to implement new measures

door

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?