Lankton, Larry D. "The Machine Under the Garden: Rock Drills Arrive at the Lake Superior Copper Mines, 1868-1883." Technology and Culture 24/1 (January 1983): 10.
Lankton, Larry D. "The Machine Under the Garden: Rock Drills Arrive at the Lake Superior Copper Mines, 1868-1883." Technology and Culture 24/1 (January 1983): 10.
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identifier
2000048182
created
2007-05-09T11:45:30
license
title
Lankton, Larry D. "The Machine ...... lture 24/1 (January 1983): 10.
shortTitle
Lankton, Machine Under the Garden, Technology and Culture (1983)