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TitleDateType
51 Consolidated Copper Mines Co., Pano A of Pit for Geological Work1929-10-06Image/StillImage
52 Consolidated Copper Mines Co., Pano B of Emma Shaft GroundsAnd Bldgs1929-10-06Image/StillImage
53 Consolidated Copper Mines Co., Pano B of Island in Bottom of Pit1929-10-06Image/StillImage
54 T.R. Ellerbeck1937-05-17Image/StillImage
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