Ross Hoist Building (Lead, S.D.)
Found in 4 Collections and/or Records:
A-33-034B -- Contours West of Ross Hoist Building Showing Location of Ross Shaft Compressor Plant and Cooling Tower, 1936-05-18
Drawn By: H.J. Sliper
Scale: 1" = 50'
Blackline paper copy. Contours west of Ross Hoist Building showing location of Ross Shaft Compressor Plant and Cooling Tower. 5' contours. Has Homestake Coordinates. Shows Hoist Building, Kirk Road, South Lead Cemetery Fence, and several unlabelled buildings.
A-34-021 -- Hearst Tunnel Syphon - Sewer Grade from Ross Hoist Building
Scale: Vertical=1"=10' Horizontal=1"=20'
Ledger (Graph) paper original. Hearst Tunnel Syphon. Sewer Grade from Ross Hoist Building to start of Tunnel.
D-19-079 -- Ross and Yates Hoist Bldgs. Work Platforms Additions, 1958-09-12
Drawn by: Warren
Traced by: L.G.W.
Scale: 1-1/2"
Blueprint for the work platforms additions for the Ross and Yates Hoist Buildings. The sheet features drawings of bracket for extention of cage hoist rope opening work platform and angles to widden existing work platforms.
D-25-064 -- Ross Shaft and Hoist Building Parking, 1975
Scale: 1" = 10'
Tracing Paper. Ross Shaft and Hoist Building Parking. Homestake coordinates. Has change of slope markings and approximate parking spaces.