Correspondents between Inge Lyse and Thaddeus Merriman (Lehigh Class of 1897) of the Board of Water Supply City of New York Engineering Bureau discussing cement testing and acquisition., 1910-01-01-1937-01-01

Correspondents between Inge Lyse and Thaddeus Merriman (Lehigh Class of 1897) of the Board of Water Supply City of New York Engineering Bureau discussing cement testing and acquisition., 1910-01-01-1937-01-01, Box: 3; Folder: 8. Willis Appleford Slater Papers, 1910-1937, SC MS 0100. Lehigh University Grant Projects. https://archivesspace.lib.lehigh.edu//repositories/7/archival_objects/64395 Accessed February 12, 2026.