Homestake Mining Company. Mechanical Department
Found in 7 Collections and/or Records:
3518-100-127 -- Location of Air Lines and Gas Lines Yates and Shop Groups, 1945-12-08
Drawn By: R.H.B.
Scale: 1" = 50'-0"
Blue Line Copy Location of Air Lines and Gas Lines Yates and Shop Groups. Layout from Engineer Office Drawing No. D-33-203-Sheet 3. Showing buildings of Yates Shop Group and Yates Shop Yards.
7175-75 -- Details: Station 8+35.50 to Sand Dam Landing and Station 39+41.13 to Bridge Landing Stairways, 1977-09-20
Drawn by: K.P.
Scale: Various
Drawing contains details of stairway channel with hand rail, stairway tred and mounting bracket, detail for mounting stairway to landing bracket, stairway to landing bracket, and bottom landing plate. Also featured on the drawing is a bill of materials.
A-3518-100-127 -- Steam, Cond. Return, Sewer and Drain Lines. Yates and Shop Groups. , 1945-12
Drawn By: R.H.B.
Scale: 1" = 50'-0"
Blue Line Copy, Steam, Condensation Return, Sewer and Drain Lines Yates and Shop Groups. Layout from Engineer Office Drawing No. D-33-203 Sheet 3. Plan View showing buildings of the Yates Shaft Group and the Yates Shop Yards.
A3022-99-126 -- Sewer and Drain Lines Yates Hoist Basement, 1939-03-04
Drawn By: R.G.F.
Scale: 3/16" = 1'-0"
Blue Line Copy Sewer and Drain Lines Yates Hoist Basement. Plan View
D-19-090 -- Black Hills Operations (departmental flow sheet), undated
D-27-056-A -- Drain Lines Yates M.G. Room, 1939-04-10
Drawn By: R.G.F.
Scale: 3/16" = 1'-0"
Blue Line Copy Drain Lines Yates M.G. Room. Original Drawing Number was D3022-99-126. Plan View with notes.
D-30-040 -- Approximate Location of New C.H. Wheeler Cooling Tower and Piping Steam Aux. Station, 1933-07-15
Drawn of by: S. J. S.
Scale: 1\8" = 1 Ft
Detailed Description: Blueprint Copy Approximate Location of New C. H. Wheeler Cooling Tower And Piping Steam Aux. Station, Plaqn View and Elevation