• Professor of Geology
  • Senior Associate Dean, College of Arts and Sciences


  • Bachelor of Science, Brown University, 1974
  • Master of Arts, Johns Hopkins University, 1976
  • Doctor of Philosophy, Johns Hopkins University, 1982


  • Qiusha Ma, Steven Wojtal, and Barbara Sawhill Present

    May 13, 2015

    Qiusha Ma, associate professor of Chinese; Steven Wojtal, professor of geology and associate dean for curriculum; and Barbara Sawhill, director of the Cooper International Learning Center, presented “Oberlin’s Luce Initiative on Asian Studies and the Environment (LIASE) Grant: Connecting Languages with the Study of the Environment in Asia” at the Cultures and Languages Across the Curriculum Annual Conference at Denison University on April 16, 2015.