Casgliadau Arlein

Amgueddfa Cymru

Chwilio Uwch

Testun rhydd

Rhif yr Eitem

Adnabyddiaeth

Pwnc

Artistiaid/Creadur

Lle

Categori

Cofnodion â delweddau yn unig

Nôl i Ganlyniadau

Cable Belt Conveyors (booklet)

National Coal Board Production Department

Information Bulletin No. 54/111. 14 pages with 3 diagrams.

Pwnc

Diwydiant

Rhif yr Eitem

2018.42/92

Creu/Cynhyrchu

National Coal Board Production Department

Dyddiad: 1954

Derbyniad

Old stock, 26/1/2018

Mesuriadau

Meithder (mm): 331

Lled (mm): 204

Deunydd

cerdyn

papur

metel

Lleoliad

In store

Categorïau

coal 1950s

Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.

Eitemau cysylltiedig

Diwydiant

Blasting in Stone Drifts (booklet)

National Coal Board Production Department

2018.42/136

Diwydiant

Trials with Sliding Arches (booklet)

National Coal Board Production Department

2018.42/161

Diwydiant

A German Cyclone Furnace (booklet)

National Coal Board Production Department

2018.42/35

Diwydiant

Investigation of Mining Subsidence Phenomena (booklet)

National Coal Board Production Department

2018.42/63