Disgrifiad
Project archive from a Level 4 Building Record carried out at Holyhead Breakwater (GAT project code G2489). Produced by Gwynedd Archaeological Trust, 2016-2017.
Enw Casgliad
GATP - Gwynedd Archaeological Trust Projects Archive
Cyfrwng
1.69GB. Text, Cartographic, Photo, Graphic.
Cychwynnwr
Gwynedd Archaeological Trust
