Charles R. Bentley

Charles Raymond Bentley (December 23, 1929 – August 19, 2017) was an American glaciologist and geophysicist, born in Rochester, New York. He was a professor emeritus at the University of Wisconsin–Madison. Mount Bentley and the Bentley Subglacial Trench in Antarctica are named after him. In 1957, he and a handful of other scientists including Mario Giovinetto set out on an expedition across West Antarctica in tracked vehicles to make the first measurements of the ice sheet.