Page:Medieval Military Architecture in England (volume 1).djvu/510

 464 Mccimml MilUary ArchitccHtre. CORFE CASTLE. Lodge Door. Lodge Door. Fig. n. (Exterior.) Fig. L Fig. T. — Great Gatehouse: Entrance passage, — i, 2, 3, Cliases. Fig. IL— Middle Gatehouse. Entrance passage, — 4, I'ivot hole ; 5, Chase in vault ; 6, Portcullis groove and chase ; 7, Machicolation with five apertures ; 8, Bar-hole.