Miners are wearing helmet lanterns lit with a single candle. They pose outside of a hoist leading to an underground mine. Note the teenage boy holding jackhammer and young boy with two hammers in his hand.
Marion Model K steam shovel with a two and a half cubic yard dipper working along side a 25 ton wooden ore car for the Oliver Iron Mining Company in the open pit Mountain Iron mine.
Contributing Institution:
University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections
Gathering of the officers, superintendents, captains, foremen, engineers, and engineer's helpers of the Hibbing Chisholm district offices of the Oliver Iron Mining Company on the occasion of the promotion of Pentecost Mitchell from general superintendent to president.
Contributing Institution:
University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections