Cornelia Clermont Cameron (1911 – August 5, 1994) was an American geologist who researched peat as a soil additive and energy source. Cameron studied at the University of Iowa, where she earned a doctorate in geology and botany. Her interest in geology and her fieldwork took her to over 30 countries. In 1945, she wrote The Earth in Human Affairs, which relates geology with society, and many other papers on the subject. While starting her career in USGS, she worked in the Military Geology Branch.