Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Brookhill Colliery, plan
National Coal Board, East Midlands Division No.4 Area Brookhill Colliery Arrangement of Helical Chute Piper Seam- low main. Plan 2. April 10 1948
Pwnc
Diwydiant
Rhif yr Eitem
68.35/132
Derbyniad
Donation, 8/2/1968
Mesuriadau
Meithder
(mm): 999
Lled
(mm): 662
Techneg
dyeline
Deunydd
papur
Lleoliad
In store
Dosbarth
constructionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.