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| Colliery Engineering | October, 1953 |
Methane Extraction at Haig Colliery
Drawings and Photographs accompanying the article
Fig. 3 — The view inside the exhauster and outlet calorimeter house
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Fig. 3 — The view inside the exhauster and outlet calorimeter house
Image Reference: L-00520-03-0065-F03
Article reproduced from a copy of the magazine held at National Mining Museum Scotland, Newtongrange, Midlothian.
Contains public sector information licensed under the 
