The Bastien Range () is an Antarctic mountain range of moderate height which extends in a NW-SE direction for about , flanking the SW side of Nimitz Glacier and the Sentinel Range, in the Ellsworth Mountains. Named by US-ACAN for Thomas W. Bastien, geologist, leader of the helicopter supported University of Minnesota Geological Party to these mountains, 1963–64. Bastien was also a member of a party to the Ellsworth Mountains in 1961–62. Features Geographical features include: Bergison Peak Bowie Crevasse Field Camp Hills Ereta Peak Hodges Knoll Karasura Glacier Klenova Peak Mount Fisek Mount Klayn Nimitz Glacier O'Neal Nunataks Patmos Peak Wild Knoll References Mountain ranges of Ellsworth Land Ellsworth Mountains