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| Colliery Engineering | August, 1952 |
Trolley locomotive installation at Beckermet mine
Drawings and Photographs accompanying the article
Fig. 8 — The trolley-line termination and the illuminated danger notice at the north end of the trolley-locomotive system
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Fig. 8 — The trolley-line termination and the illuminated danger notice at the north end of the trolley-locomotive system
Image Reference: L-00518-03-0065-F08
Article reproduced from a copy of the magazine held at National Mining Museum Scotland, Newtongrange, Midlothian.
Contains public sector information licensed under the 
