Duke University Chapel, like many Christian churches and cathedrals, is cruciform, with a nave that measures 291 feet long, 63 feet wide, and 73 feet high. The walls and vaults of the nave and transepts are constructed from Guastavino tile and were sealed in 1976 to increase sound reverberation and enhance the sound of the organ.
Majestic Chapel
Altar at Duke Chapel
Photos by Ravi 