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41. Adjusting valves
42. New dryer
43. Ore cart
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MacDonald Knight standing at the door of his cabin at Gold Park. To the left and behind the cabin is the ore bin. Ore was packed out on burros from the Glengary [Glengarry] mine to the ore bin and then transported by truck from there to Leadville.
Verso: "our shack at Gold Park, ore bin in back of it; end of the line for pack string from the Glengary 1940 Don"
46. Pickup
48. Adjusting valves
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"At the Copper King mine in 1910: Fred Norquist, John LaForce, Emmett Quinlan, Warren Gibson and Frank Groh. For some unknown reason, the various individuals and companies who had operated the mine up to 1950 never bothered to have it patented." -- McCoy Memoirs p. 12
[Title supplied from catalog prepared by the Eagle County Historical Society.]
52. Examining ore
55. Mucking machine
56. Mucking machine
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The Gilman Mine "tailings pond" in the back center. Tailings were waste products from processing ore and were piped down Battle Mountain approximately four to five miles to the tailings pond. Some eight million cubic feet have been estimated to have been dumped in this area, which was west of the Gilman Mine.
58. Soda ash machine
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Inside the mill at the Gilman Mine. Chemicals are stored in pallets in the left forefront and a battery operated fork lift is parked in the center background. The soda ash mixing machine
area is at the top of the platform. Soda ash (also called washing soda, sodium carbonate Na2CO3) was one of the chemicals used to clean the ore. The large pipe on the left is for ventilation of the soda ash work area.