Manylion a Disgrifiad y Llyfr | Book Details & Description
- Author: Alun John Richards
- Publication Date: March 2007
- Format: Paperback, 182x124mm, 256 tudalen
The book follows the fortunes and misfortunes of a great industry, from its earliest beginnings up to the present day. It examines the growth of an enterprise which enriched some entrepreneurs and beggared others. It also describes the various techniques by which the rock was, and still is, exctraced from the ground and provides an account of the conditions under which men once toiled.
Llyfr sy'n bwrw golwg ar lanw a thrai diwydiant mawr, o'i ddechreuadau hyd y presennol. Mae'n edrych ar sut datblygodd y fenter a chyfoethogi rhai pobl a thlodi eraill. Sonnir am y dulliau y defnyddid i gloddio'r graig, a rhoir sylw i'r amodau a'r amgylchiadau yr oedd y gweithwyr yn byw danynt.





