From around 1906 until about 1936 Brown Clee Hill was quarried for Dhustone. Dhustone (Dolerite) is a hard volcanic rock that was used for building roads, kerbstones, and gateposts.
There are many abandoned quarry and mining buildings on Brown Clee Hill, shown here is a crushing plant, where the quarried stone could be broken up and crushed before being taken down the hill.
Color Control Point on building in Capture NX to add contrast and brighten