Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
O.S. map of Glamorgan & Brecknockshire
O.S. map Brecknock Sheet XLIII.11 / Glamorgan Sheet III.11. Showing the location of Hendre -Ladis Colliery in the Upper Swansea Valley, 1877. Scale - 1/2500 or 25.344 inches to a statute mile or 208.33 feet to one inch.
Pwnc
Diwydiant
Rhif yr Eitem
87.243I/124
Historical Associations
Association Type: colliery
Date: 1878
Association Type: associated date
Date: 1970
Creu/Cynhyrchu
Ordnance Survey Office
Derbyniad
Collected officially, 31/12/1987
Mesuriadau
Meithder
(mm): 782
Lled
(mm): 1052
Techneg
dyeline
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.