Limestone high quality quarried limestone, called Indiana limestone. Many famous buildings in London are built from Portland limestone. Limestone was also a very popular building block in the Middle Ages in the areas where it occurred, since it is hard, durable, and commonly occurs in easily accessible surface exposures. Many medieval churches and castles in Europe are made of limestone. Beer stone was a popular kind of limestone for medieval buildings in southern England. Limestone and (to a lesser extent) marble are reactive to acid solutions, making acid rain a significant problem to the preservation of artifacts made from this stone.
Sixth, Seventh, and Tenth Street Stone Arch Bridges the city. The bridges were added to the National Register of Historic Places on August 8, 2001. Sixth, Seventh, and Tenth Street Stone Arch Bridges The Sixth, Seventh, and Tenth Street Stone Arch Bridges are three stone arch bridges in Charleston, Illinois, which carry Sixth, Seventh, and Tenth Streets across the Town Branch of Cassell Creek. Prominent local stonemason Alexander Briggs built the three bridges during the 1890s, when increasing development in Charleston expanded across the creek. The three bridges were all built from locally quarried limestone, and each has a single arch design with abutments at both ends. While