Box 5
Container
Contains 1 Result:
Materials Testing, LAUPT, 1933-1935
File — Box: 5, Folder: 4
Scope and Contents
Correspondence, maps. Correspondence between railroad engineers regarding materials tests (concrete, steel, soil) during LAUPT construction, especially discussions of soil load testing and selection of testing firms. Includes graphs of soil bearing tests, profile of strata underlying depot area, testborings and loading-test from US Treasury Department for post office site.
Dates:
1933-1935