Rhif Archif
6550243
Disgrifiad
EVAF17 Elan Valley Aqueduct:Ffrydd Wood Conduit Rehabilitation. Written Scheme of Investigation for Archaeological Monitoring (draft v01) produced by Headland Archaeology, 20/04/2017.
Enw Casgliad
HAP - Headland Archaeology Projects Archive
Cyfrwng
Cartographic, Text.
Cychwynnwr
Headland Archaeology (UK) Ltd
Dyddiad
2017-04-20