Evidence from the church shows the wide variety of stone available in medieval Norwell. Much of the building is constructed in skerry, a form of pale grey sandstone, quarried locally at Tuxford, Laxton, Kneesall and Maplebeck. Magnesium limestone was brought from Mansfield and other limestone came from Ancaster in Lincolnshire, whilst local lias from Collingham and a light porous tufa, which outcrops in The Beck between Norwell and Caunton, has been identified. For high-quality monuments like tombs and effigies stone was sometimes imported over much longer distances like the Purbeck marble and Caen stone also present.