Mary Odile Cahoon
Mary Odile Cahoon OSB was an American Benedictine nun who was among the first women to do research in Antarctica.
She had a doctorate in biology, and taught at the College of St. Scholastica.
In 1974, Mary Odile Cahoon and Mary Alice McWhinnie became the first women scientists to overwinter at McMurdo Station, Antarctica, with 128 men, although the first woman to be there in the winter was in 1947 and other countries had taken women to Antarctica for some years.
