Archif6424685TeitlAIAB_12 - Association for Industrial Archaeology BulletinLefelItemDisgrifiadAIA Bulletin volume 13, number 1, Winter 1985. Includes report and illustration relating to sites at Garnddyrys near Blaenavon, Sygun Copper Mine, Talyllyn Railway and the Montgomery Canal.CyfrwngPhoto, Graphic, Text.Delweddaun
