Cleophas C. O'Harra Biography This biography appears on pages 612-615 in "History of Dakota Territory" by George W. Kingsbury, Vol. IV (1915) and was scanned, OCRed and edited by Maurice Krueger, mkrueger@iw.net. This file may be freely copied by individuals and non-profit organizations for their private use. Any other use, including publication, storage in a retrieval system, or transmission by electronic, mechanical, or other means requires the written approval of the file's author. This file is part of the SDGENWEB Archives. If you arrived here inside a frame or from a link from somewhere else, our front door is at http://usgwarchives.org/sd/sdfiles.htm CLEOPHAS C. O'HARRA. Cleophas C. O'Harra, president of the South Dakota State School of Mines at Rapid City, was born in Bentley, Hancock county, Illinois, November 4, 1866. In his earlier years he studied and taught in the public schools of his native county and at length entered Carthage (Ill.) College, from which he was graduated in 1891 with the degree of Bachelor of Arts. Following his graduation he was for one year instructor of Latin and physics in the preparatory department of Carthage College and through the three succeeding years was professor of the natural and physical sciences there. During the latter two years he was also vice president, but resigned in 1895 in order to enter upon a post-graduate course in the Johns Hopkins University at Baltimore. He received from that institution in 1898 the degree of Doctor of Philosophy, having completed courses in geology, mineralogy and biology. In 1898 he came to Rapid City and was professor of mineralogy and geology in the South Dakota State School of Mines until 1911. In June of that year he was chosen president of the school and assumed his new duties on the 1st of July, at the same time retaining the chair of geology. He was for two full seasons an assistant of the Maryland Geological Survey and subsequently for several seasons field assistant on the United States Geological Survey for the Black Hills region. He has had charge also of all of the school of mines field work in geology beginning with 1898. He has published numerous papers, chief of which are "The Geology of Allegany County, Maryland," one hundred and six pages; "A History of Geological Investigations in the Black Hills Region" and "A Bibliography of Contributions to the Geology and Geography of the Black Hills Region," eighty-eight pages; "The Mineral Wealth of the Black Hills," eighty-eight pages; and "The Badland Formations of the Black Hills Region," one hundred and fifty-two pages; and is joint author of United States Geological Survey folios covering the Belle Fourche, Devils Tower and Aladdin quadrangles in South Dakota and Wyoming. He recently published a general description of the Black Hills region under the title, "O'Harra's Handbook of the Black Hills." He is a Fellow of the Geological Society of America and of the American Association for the Advancement of Science, a member of the American Institute of Mining Engineers, of the Seismological Society of America and a member of the Alpha chapter of Maryland of Phi Beta Kappa. He is also a corresponding member of the Geological Society of Washington and an honorary member of the South Dakota Engineering Society. In June, 1893, Mr. O'Harra was married to Miss Mary Marvel, of Bowen, Illinois, who was graduated from Carthage College in May of that year. They have four children, three sons and a daughter. Their religious faith is that of the Presbyterian church and they are interested in many movements and plans that are being put forth to promote progress along intellectual and moral lines. Professor O'Harra has gained distinction as one of the eminent educators of the northwest and is raising the South Dakota State School of Mines to a high standard.