rag stone造句

• The original building was constructed with Kentish rag stone, brought across the River Thames.
• The first such work was St George's Tower, built of coral rag stone in 1074, at the base and tapering significantly toward the top for stability.
• Rather than use the more popular and less expensive red brick favored by many schools of the time, the Dartford County School chose to clad the building in Kentish rag stone.
• The completed tower, built of Kentish Rag stone outside and Bath stone within, and modelled on a Gothic style, was widely regarded at the time as one of the best examples of steeple and tower architecture in south-central London.