Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Elliot Colliery, engineering drawing
East Pit Winder, Elliot Colliery. Arrangement of break engine. [Oil brake equipment]. Scale 1 1/2" to 1'. 1933
Engineering blueprint with stencilled and handwritten title at bottom right-hand corner edge and a handwritten note in red pencil recording name of pit and serial number also at bottom right-hand corner of drawing.
Pwnc
Diwydiant
Rhif yr Eitem
69.162/16
Derbyniad
Donation, 17/7/1969
Mesuriadau
Meithder
(mm): 638
Lled
(mm): 970
Techneg
blueprint
Deunydd
papur
Lleoliad
In store
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