Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
South Wales coalfield, map
Ordnance Survey Office
(Publisher)
Geological Survey one-inch New Series solid edition sheets 229, 230, 246 and 247 (Swansea-Llanelli-Carmarthen area) mounted together, latter two are 1906 and 1907 eds, so all four are probably first eds of similar date. Colour printed on 36 pieces of paper backed onto linen. Folded into card covers.
Pwnc
Diwydiant
Rhif yr Eitem
2018.183/4
Creu/Cynhyrchu
Derbyniad
donation, 19/9/2018
Mesuriadau
folded
(mm): 205
folded
(mm): 132
Uchder
(mm): 20
unfolded
(mm): 819
unfolded
(mm): 1154
Deunydd
Paper
Linen
Card
Lleoliad
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