Workman with tram, Penyrorsedd Slate Quarry, North Wales
A workman pushing a tram loaded with large slabs of slate, at the Penyrorsedd Slate Quarry, Nantlle Valley, Caernarvonshire (now Gwynedd), North Wales. Because of visibility difficulties, instructions are whistled up the pit to the Watcher, who in turn passes the message on a bell system to the Winder on the Blondin engine
Picture No
10425132
Media ID
47979165
Size
4652px x 4770px
(3.9MB)
Credit
Mary Evans / Roger Worsley Archive
Source
The Roger Worsley Archive
Date
Early 1970s
