Lead (S.D.)
Found in 221 Collections and/or Records:
A-31-025 -- Map Showing Pipe Lines in Ellison, Yates, South Mill and Cyanide Area, 1970-05
Drawn By: Howard Mason
Scale: None
Linen. Map showing pipelines in Ellison Shaft Area, Homestake Shopyards, Yates Shaft Area, and the Cyanide Mill areas. Shows Lead Streets.
A-31-027-1 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
Drawn By: F.S.
Scale: 1/8" = 1'-0"
Blueprint paper copy. Cross-section view of Homestake Mining Company Cyanide No. 1, Lead, South Dakota. This layout covers Clarifying Building, Sand Shed, and North Side of West Section with layout for main valves and main pipes for sprinkler system. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.
A-31-027-3 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
Drawn By: F.S.
Scale: 1/8" = 1'-0"
Blueprint paper copy. Cross-section view of Homestake Mining Company Cyanide No. 1, Lead, South Dakota. This layout covers Clarifying Building and West Side of Cyanide Building with detail layout for valves and sprinkler pipes for sprinkler system. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.
A-31-027-4 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
Drawn By: F.S.
Scale: 1/8" = 1'-0"
Blueprint paper copy. Cross-section view of Homestake Mining Company Cyanide No. 1, Lead, South Dakota. This layout covers Tank Floor - West End Cyanide Building and Boiler Room, and Engine Room with layout for sprinklers and valves for sprinkler system. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.
A-31-027-5 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
Drawn By: P.R.
Scale: 1/8" = 1'-0"
Blueprint paper copy. Cross-section view of Homestake Mining Company Cyanide No. 1, Lead, South Dakota. This sprinkler drawing covers East Section Cyanide Building, Precipitation Building, and Press & Solution Building with sprinkler layout and valves, for sprinkler system. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.
A-31-027-7 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
A-31-027-8 -- Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
A-31-027 -- Sect. Plan Homestake Mining Co. Cyanide Plant No. 1 Lead, S. Dakota, 1930
A-31-030-1 -- Attic (Assay Office Bldg.) Homestake Mining Co. Lead, South Dakota, 1931
Drawn By: G.F.S.
Scale: 1/4" = 1'-0"
Blueprint paper copy. Plan view Homestake Mining Company Assay Office Building, Lead, South Dakota. This drawing covers the attic of the assay office building at the South Mill with sprinkler layout and valves. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.
A-31-030-2 -- Sections (Assay Office Bldg.) Homestake Mining Co. Lead, South Dakota, 1931
Drawn By: G.F.S.
Scale: 1/4" = 1'-0"
Blueprint paper copy. Section views of the Homestake Mining Company Assay Office Building, Lead, South Dakota. This drawing covers the attic of the assay office building at the South Mill with water lines and valves. "Automatics" Sprinkler Corp. of America, Youngstown, Ohio.