Wieking, Henry C.
1:1:2 Roller Shelf 1.5.2
Collection consists of the personal recollections (including daily journal pages) of Henry C. Wieking, foreman at the BLM's Concrete Testing Laboratory, the agency charged with screening the gravel that was used to make the concrete for Hoover Dam. Also contains newspaper clippings and a BLM memorandum. Wieking writes of the lab established at the Las Vegas Fort in the early 1930s.