Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dumpy level
Stanley
(manufacturer)
Dumpy level. No glass in the 'telescope'. Last used at the Trelewis Drift Mine, Mid Glamorgan, 1963-64 (from label handwritten by Harry Rogers)
Pwnc
Diwydiant
Rhif yr Eitem
2009.128/241 (1)
Historical Associations
Association Type: Colliery
Dyddiad: 1963
Lle: Trelewis Drift Mine
Creu/Cynhyrchu
Derbyniad
purchase, 23/12/2009
Mesuriadau
Meithder
(mm): 295
Lled
(mm): 125
Uchder
(mm): 150
Pwysau
(kg): 2.70
Deunydd
metel
Plastic
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.