Ключевые слова: abandoned, autumn, calcium, carbonate, chalk, chalk quarry, chalky, cretaceous, crusher, day, deposits, dig, digger, digging, escarpment, excavating, excavation, excavators, exploitation, exploiting, extracting, extraction, fossil, geology, gravel, ground, industrial, industry, landscape, machine, mine, mineral, mining, open, open pit, opencast, pit, production, quarry, resource, rock, rocky, sand, stone, stonepit, terrace, tracks, white, work,