New Jersey Zinc, Co.
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From left, Frank Maloit (head down), Eddie Duffy and George Gillian conversing at the New Jersey Zinc picnic at Maloit Park. Automobiles are parked in the background.
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Crane at Gilman power plant moving transformers. The building in the left background housed the post office, mercantile, and grocery store.
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The cyanide injecting machine inside the mill at Gilman. Cyanide was used to clean the ore for processing. A pressure gauge is seen at the top of the injectors.
24) Cyanide mixing
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Cyanide mixing machine in the mine at Gilman. Cyanide was shipped to the mine in 50 gallon drums and required the use of rubber gloves in handling.
25) Darrell Barnes
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Darrell Barnes in Navy uniform. He was employed by New Jersey Zinc at Gilman after college graduation and enlisted in the U.S. Navy in 1943. He served as a radioman for 32 months and then returned to New Jersey Zinc. He became chief accountant at the Gilman office and assisted New Jersey Zinc offices in Pennsylvania and Tennessee.
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Darrell Barnes supervising the play at Maloit park. Darrell was the chief accountant at Gilman for many years.
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Dick Sayers (l) and John Skinner (r) at the pumping station on 20 level at Gilman.
"Water for the mine came directly from the Eagle River from the pump house, which was just across the ramp coming down the mill incline. About 50 tons of ore per hour went through the mill during each eight-hour shift." Eagle River Valley, p.38
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Ed Miller (chef at the staff house in Gilman until his retirement in 1965) checking the coffee progress at Maloit Park. In the right background is a Willis Jeep with a power winch attachment which was useful during the many hunting trips enjoyed by most of the employees of New Jersey Zinc, Gilman.
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Electrical transformers, prior to unloading at Gilman, on a Weicker transfer and storage truck.
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Emmet Flaherty preparing to pre-heat two blank pieces of hollow drill steel. In the background is an automatic oil-fired forge which will bring these blanks to an exact temperature for forging. From the hollow drill blanks, finished pieces of lugged steel are formed for use in rock drills.
31) Examining ore
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Dick Sayers (left) and John Skinner, examining ore in the ore cars. Both men are wearing headlamps.
32) Examining ore
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Dick Sayers (left) and John Skinner, closely examining ore in the ore cars. Both men are wearing headlamps.
35) Flotation area
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Floation area for the zinc ore at Gilman. Flotation tables were used to seperate the zinc and lead from the waste in the mining process. Further processing separated the lead and the zinc.
36) Flotation area
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Floation area for the zinc ore at Gilman. Flotation tables were used to seperate the zinc and lead from the waste in the mining process. Further processing separated the lead and the zinc.
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Flotation area for the zinc ore. Water valves are shown at the bottom of the table.
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Flotation stations in the zinc section of the mill at Gilman. The flotation stations were part of the process of refining the zinc ore.
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Closeup of the flume used to dump "muck' onto the conveyor. This conveyor carried the ore to a series of crushing machines. Conveyors were used extensively in the mine. [related to photo 2007.008.090]
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Ida Doyle (far left), Mary Duffy and Ed Duffy at Maloit Park........others are unidentified.
