Disgrifiad
Archive of miscellaneous material collected or produced during the recording of Taff Merthyr Colliery by RCAHMW. Records include field notes and notebook by B.A. Malaws, and records from British Coal, namely a collection of original plans of the pithead baths, dyelines of plans of the site, schematics and machinery, and a collection of black and white and colour photographs of construction work at the pit.
