J. D. (John David) Love

John David Love was an American geologist born near Riverton, Wyoming, on April 17, 1913. He earned both his bachelor’s and master’s degrees from the University of Wyoming, then completed a Ph.D. in geology at Yale in 1938. Much of his career was tied to the United States Geological Survey, where he worked from 1942 to 1987 after an earlier period with Shell Oil.

Love became widely respected for his fieldwork in Wyoming and the Rocky Mountain region. He specialized in Rocky Mountain geology, helped open the USGS field office in Laramie in 1943, and was senior author on two statewide geologic maps of Wyoming, published decades apart. Sources about his life also credit him with important work connected to uranium discoveries in Wyoming and with shaping how both scientists and general readers understood the geology of the American West.

His papers, preserved at the American Heritage Center at the University of Wyoming, reflect a long life of research, mapping, correspondence, and public engagement. For readers coming to his books today, his appeal lies in the blend of careful science and a strong sense of place: he wrote about landforms not as abstractions, but as living parts of Western history.