Historic Structures

Pictures 9 Bald Mountain Gold Mill, Lead South Dakota

Bald Mountain Gold Mill, Lead South Dakota 1992 INTERIOR VIEW, CRUSHING ADDITION. THE SYMONS VIBRATING SCREEN SITS ON TOP OF THE PLATFORM. OVERSIZE ORE IS FED BY CHUTE TO THE GYRATORY SECONDARY CRUSHER (MISSING) SITTING ON CONCRETE FOUNDATIONS TO LOWER RIGHT. UNDERSIZE ORE WAS FED BY THE LOWER CHUTE (CENTER LEFT) TO THE 24 INCH BELT CONVEYOR UNDER THE SECONDARY CRUSHER. THE DRYER ROOM IS BEYOND.
1992 INTERIOR VIEW, CRUSHING ADDITION. THE SYMONS VIBRATING SCREEN SITS ON TOP OF THE PLATFORM. OVERSIZE ORE IS FED BY CHUTE TO THE GYRATORY SECONDARY CRUSHER (MISSING) SITTING ON CONCRETE FOUNDATIONS TO LOWER RIGHT. UNDERSIZE ORE WAS FED BY THE LOWER CHUTE (CENTER LEFT) TO THE 24 INCH BELT CONVEYOR UNDER THE SECONDARY CRUSHER. THE DRYER ROOM IS BEYOND.

Bald Mountain Gold Mill, Lead South Dakota 1992 VIEW OF SOUTHWEST CORNER OF DRYER ROOM. DRYER FOUNDATION AT BOTTOM OF VIEW, WITH 18 INCH REVERSIBLE BELT CONVEYOR (UPPER LEFT), AND 16 INCH BELT CONVEYOR FINES FEED TO CRUSHED OXIDIZED ORE BIN (CENTER TO UPPER RIGHT). DRYER EXHAUST IS BELOW FINES FEED BELT.
1992 VIEW OF SOUTHWEST CORNER OF DRYER ROOM. DRYER FOUNDATION AT BOTTOM OF VIEW, WITH 18 INCH REVERSIBLE BELT CONVEYOR (UPPER LEFT), AND 16 INCH BELT CONVEYOR FINES FEED TO CRUSHED OXIDIZED ORE BIN (CENTER TO UPPER RIGHT). DRYER EXHAUST IS BELOW FINES FEED BELT.

Bald Mountain Gold Mill, Lead South Dakota 1992 VIEW OF UPPER LEVEL CRUSHER ADDITION FROM CRUSHED OXIDIZED ORE BIN. 18 INCH BELT CONVEYOR BIN FEED, LOWER CENTER, WITH STEPHENS-ADAMSON 25 TON/HR ELEVATOR SPLIT DISCHARGE (OXIDIZED/UNOXIDIZED) IN CENTER. CRUDE ORE BINS AND MACHINE SHOP BEYOND. NOTE TOP OF CRUSHED OXIDIZED ORE BIN IS BELOW TOP OF CRUDE ORE BINS.
1992 VIEW OF UPPER LEVEL CRUSHER ADDITION FROM CRUSHED OXIDIZED ORE BIN. 18 INCH BELT CONVEYOR BIN FEED, LOWER CENTER, WITH STEPHENS-ADAMSON 25 TON/HR ELEVATOR SPLIT DISCHARGE (OXIDIZED/UNOXIDIZED) IN CENTER. CRUDE ORE BINS AND MACHINE SHOP BEYOND. NOTE TOP OF CRUSHED OXIDIZED ORE BIN IS BELOW TOP OF CRUDE ORE BINS.

Bald Mountain Gold Mill, Lead South Dakota 1992 VIEW OF SAMPLING ROOM FROM SOUTHEAST. TO LEFT, SAMPLING ELEVATOR AND IN CENTER, SAMPLE BINS WITH DISCHARGE CHUTE AND THREE LABELS.
1992 VIEW OF SAMPLING ROOM FROM SOUTHEAST. TO LEFT, SAMPLING ELEVATOR AND IN CENTER, SAMPLE BINS WITH DISCHARGE CHUTE AND THREE LABELS.

Bald Mountain Gold Mill, Lead South Dakota 1992 VIEW OF FEED LEVEL, CRUSHED OXIDIZED ORE BIN FROM EAST. THE 18 INCH BELT CONVEYOR FEED IS AT CENTER, WITH DRIVE GEAR. THE 16 INCH FINES FEED IS IN THE BACKGROUND AND 18 INCH BELT CONVEYOR DISCHARGE IS SLIGHTLY RIGHT OF CENTER.
1992 VIEW OF FEED LEVEL, CRUSHED OXIDIZED ORE BIN FROM EAST. THE 18 INCH BELT CONVEYOR FEED IS AT CENTER, WITH DRIVE GEAR. THE 16 INCH FINES FEED IS IN THE BACKGROUND AND 18 INCH BELT CONVEYOR DISCHARGE IS SLIGHTLY RIGHT OF CENTER.

Bald Mountain Gold Mill, Lead South Dakota 1992 VIEW OF INTERIOR OF CRUSHED OXIDIZED ORE BIN.
1992 VIEW OF INTERIOR OF CRUSHED OXIDIZED ORE BIN.