Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Gresly papers
Moroon hardback cover. Inside the book is a collection of articles, journals and notes bound together. Re. comparative methods of working coal in America and Britain in the 1890's with particular reference to anthracite.
Pwnc
Diwydiant
Rhif yr Eitem
1997.213/1
Derbyniad
Collected officially, 7/11/1997
Mesuriadau
Meithder
(mm): 285
Lled
(mm): 225
Uchder
(mm): 25
Deunydd
papur
cerdyn
Lleoliad
In store
Dosbarth
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