Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Known as the father of Charles Townes, the 1964 nobel Prize winner, were enshrined in the Engineer Hall of fame in Dayton, Ohio."

From introduction: In 1975 a project was begun to provide information on several aspects of coal hydrology in Ohio. The first phase was a reconnaissance of water-quality conditions in coal-mining regions. Phase one had two primary objectives; to document the occurrence of certain inorganic and organic constituents in waters of the coal-mining regions and to determine if the concentrations of those constituents were related to coal mining. The second phase of the project was a more detailed study of four basins sampled during the first phase.

Transcript of an interview with Vincent L. Rohloff, a businessman and contractor, concerning his role in the development of Hamilton Park, Texas, as a residential area for African Americans during the 1950s. In this interview Rohloff discusses the subjects of the Dallas Citizens' Interracial Association, Mr. Jerome Crossman, Hamilton Park, and similar subjects.

Program for the 1984 reunion of the 13th Bomb Squadron of the United States Army Fifth Air Force held by the 13th Squadron Association from Friday, October 5 to Sunday, October 7 in Fairborn, Ohio. The program lists all the events and activities held during the reunion, including fellowship and visitations, invocations and welcomes, memorials, music, speakers, dining, and closings.