BLACK BEAR AIR COMPRESSOR. ROSSLAND CAMP from the Article THE HISTORY AND PROGRESS OF MINING IN BRITISH COLUMBIA. By H. Mortimer Lamb. from The Engineering Magazine Devoted to Industrial Progress Volume XIX 1900 The Engineering Magazine Co

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Size: 3706px × 2316px
Location: USA
Photo credit: © Historic Illustrations / Alamy / Afripics
License: Licensed
Model Released: No

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