Ross Hoist Building (Lead, S.D.)
Subject
Subject Source: Local sources
Found in 1 Collection or Record:
D-19-079 -- Ross and Yates Hoist Bldgs. Work Platforms Additions, 1958-09-12
Item — Box 4, Folder: 3
Scope and Contents
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.
Dates:
1958-09-12