Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Swansea district shewing coal seams, 1910, plan
Title - 'South Wales Coal Field'. Black print on white paper plan of Swansea district shewing the crops of the coal seams. Overprinted with some red lines showing revisions. Scale 6" = 1 mile. 1910.
Pwnc
Diwydiant
Rhif yr Eitem
1997.206
Creu/Cynhyrchu
Jordan, Henry K.
Dyddiad: 1910
Derbyniad
Collected officially, 31/10/1997
Mesuriadau
Meithder
(mm): 422
Lled
(mm): 511
Techneg
commercial printing
print
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.