Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Ordnance survey map 1:2,500
O.S. Map Second edition 1898, 1906. Carmarthenshire Sheet XLIX, Glamorganshire Sheet II. Showing Gwaun Cae Gurwen Colliery, Brynamman. Scale 1/2500 being 25.344 inches to a statute mile of 208.33 feet to one inch.
Pwnc
Diwydiant
Rhif yr Eitem
87.179I/5
Mesuriadau
Meithder
(mm): 803
Lled
(mm): 1019
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.