New Jersey Zinc, Co.
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"All horizontal or subhorizontal development openings made in a mine have the generic name of drift. These are simply tunnels made in the rock, with a size and shape depending on their use—for example, haulage, ventilation, or exploration." -- Encyclopedia Brittannica
This drift is at the 16 level in the Gilman mine and has been abandoned. Water dripping through the ceiling carries minerals, forming stalagtites and stalagmites.
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Dick Sayers (left) and John Skinner discussing the adjustments to equipment. A good view of the headlamp attachment to the battery pack carried on one's belt.
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Dick Sayers (left) and John Skinner adjusting the valves on equipment.
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Dick Sayers (left) and John Skinner adjusting the valves on equipment.
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Aerial view of Gilman, Colorado, in the 1950s, looking down Rock Creek. The nose of the point was locally known as "Rocky Point," and for many years was the town dump. Rocky Point aims at Fall Creek, giving an idea of the terrain between Belden, in the Eagle River Valley below, and Lake Constantine..
6) Art Anderson
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Art Anderson in his underground office at the Gilman Mine circa 1958. The large faced clock was typical of clocks found at Gilman.
7) Art Anderson
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Art Anderson in his underground office at the Gilman Mine circa 1958. The large faced clock was typical of clocks found at Gilman.
8) Assay office
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[Title supplied from catalog prepared by the Eagle County Historical Society.]
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Lucille Riggle is seated at Bob Riggle's desk in the warehouse. Bill Burnett is at left rear; Alberta Limatta is at far right.
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An unidentified man standing at the back door of the bachelors' quarters in Gilman. Behind him [follow the arrow] is the Gilman Hospital. Both Alan Knight and Patricia Knight Hoffman were born in that hospital.
Front: "Hospital where Trish and Alan were born, Gilman looking north"
Verso: "Back door of bachelor house in Gilman"
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Standing above the cavern in the Gilman mine where the ball and rod mills are housed. The mills are on an incline for gravity feed down to the loading docks.
At the center right of the photo, steel rods are stacked for use in the rod mill.
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At 16 level, the ore train would dump rock into the large pit (Grizzly) at the bottom of which was located a jaw crusher. The crusher would send the ore into the ball mill and rod mill where the ore was pulverized to a fine powder.
Inside the ball mill, there would be ore and steel balls, approximately 10 in. in diameter. As the mill rotated, the ore was crushed by the balls. Eventually, the balls would wear down and Bob Riggle remembers his dad...
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At right is the ball mill. At left is the rod mill. The mills are on an incline for gravity feed down to the loading docks.
At the center right of the photo, steel rods are stacked for use in the rod mill.
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Ike Dump banding mining timber at Warren Sawmill in Red Cliff. Safety "chaps" were worn to prevent cuts when working with the saws and the timber. Harold Steinmeyer is supervising.
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Lynn Kanakis (?) takes batting practice at Maloit Park. Many of the NJZ employees enjoyed playing baseball and formed teams that competed with neighboring towns.
16) Battle Mountain
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Battle Mountain as seen from Gilman. The numerous streaks near the mid point of the mountain mark mine openings above Belden. These represented small mining claims from the late 1800's. The photo is oriented east toward Red Cliff with Windy Point in the top center. U.S. Highway 24 is toward the top of Battle Mountain.
17) Battle Mountain
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Battle Mountain as seen from Gilman. The numerous streaks near the mid point of the mountain mark mine openings above Belden. These represented small mining claims from the late 1800's. The photo is oriented east toward Red Cliff with Windy Point in the top center. U.S. Highway 24 is toward the top of Battle Mountain.
18) Belden
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A close-up of facilities at Belden, some abandoned. Across the Eagle River, the power plant is visible at left.
19) Belden
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Facilities at Belden, some abandoned. Mine buildings are at right, midfield. The Eagle River is at the right and railroad tracks are at the bottom
