process used to extract limestone

BBC GCSE Bitesize QuarryingLimestone is a valuable natural resource used to make things such as glass and concrete Limestone quarries are visible from long distances and may permanently disfigure the local environment -process used to extract limestone-,Limestone extraction SOLANCISExtraction Limestone mining is done out in the open Once studies show the existence of stone at the site the extraction is made by separating the rock in quarry benches and dividing it into blocks ……

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