Cyanide Plant No. 2 (Central City, S.D.)
Subject
Subject Source: Local sources
Found in 4 Collections and/or Records:
A-1-029 -- Blacktail - Residential Lot West of Cyanide Plant No. 2, 1960-10-22
Item — Box 1, Folder: 1
Scope and Contents
Drawn by: CNH
Scale: 1" = 20'
Drawing features a plat with a building outline labeled "0.181 Acres // 1962 // George T. and Ardythe Thorson. Other building outlined in the drawing are labeled as "Hose House No. 38," and "Blacktail Ice Skating Rink // formerly // H.M.C. [Homestake Mining Company] Cyanide Plant No. 2." Additional features on this drawing are M.S. 252 Placer, and M.S. 62 Placer.
Dates:
1960-10-22
A-31-009 -- Homestake Mining Co., Slimes Plant, Deadwood, S.D. & Cyanide Mill No 2, Blacktail, S.D., Groups "H" & "J", 1922-11
Item — Cabinet New 1, Drawer: 1, Folder: 1
Scope and Contents
Drawn By: R.S.F.Scale 1" = 50'Linen original. This drawing shows two separate plants on same map. Slimes Plant in Deadwood, S.D. and Cyanide No. 2 in Blacktail (Central City), S.D.. Homestake Mining Company's Building Group "J" (Deadwood Slimes Plant) shows Deadwood Creek, Whitewood Creek, Park Street, Pine Street, Congregational Church, and water lines and water hydrants. Homestake Building Group "H" (Blacktail Cyanide No. 2) map shows Deadwood Creek, Highway,...
Dates:
1922-11
A-33-081 -- Map of Lot to be Leased to MDU Blacktail S.D., 1978-11-27
Item — Cabinet New 1, Drawer: 1, Folder: 3
Scope and Contents
Drawn By: C.N.H. (Babe Heinen)Scale: 1" = 20'Tracing Paper original. Map of lot to be leased to MDU (Montana-Dakota Utilities) in Blacktail, South Dakota. Showing Highway 14A, Homestake Coordinates, Deadwood Creek, water lines, and house of George and Ardyth Thoresen. This lot is on top of the foundation of Homestake's Cyanide #2 plant. This map also shows mining claims Mary M.S. 1363, Sandberg M.S. 1363, Markham M.S. 1363, Placer M.S. 252, Placer M.S....
Dates:
1978-11-27
A-33-081A -- Map of Lot to be Permitted to George T. Thoresen -- Blacktail S.D., Storage Only, 1979-07-10
Item — Cabinet New 1, Drawer: 1, Folder: 3
Scope and Contents
Drawn By: C.N.H. (Babe Heinen)Scale: 1" = 20'Sepia paper copy with original drafting changes. Map of lot to be permitted to George Thoresen in Blacktail, South Dakota to be used for Storage Only. Showing Highway 14A, Homestake Coordinates, Deadwood Creek, water lines, and house of George and Ardyth Thoresen. This lot is on top of the foundation of Homestake's Cyanide #2 plant. This map also shows mining claims Mary M.S. 1363, Sandberg M.S. 1363, Markham...
Dates:
1979-07-10