Line: The Calcium Carbonate Chemical Sedimentary RockLine, as used by the minerals industry, is any rock composed mostly of .. Mineral Commodity Summaries, so the average size of a quarry is increasing.size of line used in industry,Line uses — Science Learning HubSep 25, 2012 . The calcium carbonate content of line rocks has been used from the . It is a valuable resource that services the needs of a multitude of industries. . By crushing the line, various grades (based on particle size) can.
size of line used in industry