Background
Clapp, Charles Horace was born on June 5, 1883 in Boston, Massachusetts, United States. Son of Peleg Ford and Mary Lincoln (Manson) Clapp.
Clapp, Charles Horace was born on June 5, 1883 in Boston, Massachusetts, United States. Son of Peleg Ford and Mary Lincoln (Manson) Clapp.
Institute. Technology, Massachusetts, Bachelor of Science, 1905, Doctor of Philosophy, 1910. Harvard University, 1911.
Instructor geology and mining, University of North Dakota, 1905-1907, also assistant state geologist. Instructor geology, Massachusetts Institute Technology, 1907-1910. With Geological Survey of Canada, 1908-1913.
Professor geology, University of Arizona, 1913-1916.
Professor geology, Montana State School of Mines, 1916-1921, president, 1918-1921. President State University of Montana, since 1921.
Director and geologist Montana Bureau Mines and Metallurgy, 1919-1922. Assistant geologist United States Geological Survey, 1914-1925.
Member, American Association for the Advancement of Science.
Married Mary R. Brennan, April. Children: Daniel Brennan, Michael Manson, Mary Lincoln, Francis Coyle, Lucy Ford, Prudence, Paul, Margaret.