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  • All fields: Mining--Colorado--1930-1950.
(4 results)



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    • Coal miners

    • View shows three miners working a drill bit into a solid wall of coal, Colorado.
    • Coal mining--Colorado--1930-1950.; Miners--Colorado--1930-1950.; Mining--Colorado--1930-1950.
    • [between 1930 and 1950?]
    • Old prospector

    • A man chops wood in front of a log cabin in the mountains of Colorado.
    • Miners--Colorado--1930-1950.; Mining--Colorado--1930-1950.; Woodcutting--Colorado--1930-1950.
    • [between 1930 and 1950?]
    • TT, loading holes

    • Miners load explosives into holes drilled in the wall of a mine in Colorado. The men wear coats and hard hats with electric lights. One man rests a box of explosives on drilling machines. Labels on the box read: "Gold Metal Explosives, Division...
    • Blasting--Colorado--1930-1950.; Explosives--Colorado--1930-1950.; Miners--Colorado--1930-1950.; Mining--Colorado--1930-1950.
    • [between 1930 and 1950?]
    • Crown Point and Virginia Shafthouse

    • The Crown Point and Virginia Mine shafthouse stands in the foreground at the head of Virginia Canyon on the border of Gilpin and Clear Creek counties in Colorado. A ladder leads up to the building at the top of the shafthouse. A wood walkway that...
    • Mine buildings--Colorado--1930-1950.; Mine shafts--Colorado--1930-1950.; Clear Creek County (Colo.)--1930-1950.; Gilpin County (Colo.)--1930-1950.; Canyons--Colorado--1930-1950.; Ladders--1930-1950.; Mining--Colorado--1930-1950.
    • [between 1935 and 1950?]

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