ASCE National Historic Civil Engineering Landmark Award Nomination Package, 2019, for the Portage Lake Bridge.

Papers, circa 1926-circa 1954, of Frank Kerekes, dean of faculty and professor of civil engineering at Michigan Technological University. Papers appear to span his career at Iowa State University and include correspondence, papers, reports and plans as well as some publications.

Papers, 1905-1952, of George P. Schubert, a professor of civil engineering at Michigan Technological University in Houghton, Michigan. Includes course descriptions, lecture notes, and samples of grade books.

Papers, 1845-1974 1868-1974 (bulk 1915 - 1961), of Grover Cleveland Dillman, the fourth president of the Michigan College of Mining and Technology (now Michigan Technological University) in Houghton, Michigan. Includes papers, correspondence, scrapbooks, diaries and photographs from Dillman's career both prior to and including his presidency at the Michigan College of Mining and Technology.

Papers, undated, of R. A. Brotherton, a civil engineer with the Cleveland-Cliffs Iron Company and with the City of Negaunee, Michigan. Includes correspondence, field notebooks, timber cruise cards, and maps as well as the personal papers of Mary, Helen, and Walter Brotherton.

Materials, 1985-1986, pertaining to the creation of a Michigan Historic Civil Engineering Landmark monument at Redridge Dam.

Collection, circa 1900-circa 1959, of Robert C. Matson, a professor of mining and civil engineering at the Michigan College of Mines (now Michigan Technological University) in Houghton, Michigan. Includes several research volumes containing lists of mines with sources of information, facilities reports from the Sault St. Marie and Houghton campuses for the College, and correspondence.

Articles and letters for Reverend Stephen Polkinghorne, the father of Wilfrid C. Polkinghorne; newspaper articles, letters, pictures, and awards for Wilfrid C. Polkinghorne.