Utrista Rock (71°35′S 10°32′E) is an isolated rock lying 10 nautical miles (18 km) northeast of Mount Dallmann, at the northeast extremity of the Orvin Mountains in Queen Maud Land. Discovered and photographed by the German Antarctic Expedition 1938-39. Mapped by Norway from air photos and surveys by Norwegian Antarctic Expedition, 1956–60, and named Utrista (the outer ridge).
This article incorporates public domain material from the United States Geological Survey document "Utrista Rock" (content from the Geographic Names Information System).
References
Utrista Rock Wikipedia(Text) CC BY-SA