Disgrifiad
Segontium North-West Defences Project, Caernarfon. Archaeological Excavation Report carried out by Tim Morgan and Ian Halfpenny of Cambrian Archaeological Projects Ltd, CAP Report no 197, dated 19th December 2001
Cofnod Casglu
CMC - Cadw Monuments in Care Collection
Cyfrwng
Graphic, Photo, Cartographic, Text.
Cychwynnwr
Cambrian Archaeological Projects Ltd
