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All Collections- All fields: 24666-45
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- Woman miner, right, works along side male counterpart on "jumbo" drill sharing equally in work and pay
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Miners, a man and a woman, work with a pneumatic drill in a tunnel of the Henderson Mine in Clear Creek County, Colorado. They wear hard hats with miners' lights. -
AMAX, Inc.--Branches, chapters, etc.--1970-1980.; Henderson Mine (Colo.)--1970-1980.; Drilling & boring machinery--Colorado--Clear Creek County--1970-1980.; Miners--Colorado--Clear Creek County--1970-1980.; Mining--Colorado--Clear Creek... -
[between 1976 and 1980]
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