Jeffries Glacier (79°2′S 28°12′W) is a glacier between Lenton Bluff and the Maro Cliffs, flowing northwest for at least 8 nautical miles (15 km) through the Theron Mountains of Antarctica. It was first mapped in 1956–57 by the Commonwealth Trans-Antarctic Expedition and named for Peter H. Jeffries, a meteorologist with the advance party of the expedition in 1955–56.
Map of Jeffries Glacier, Antarctica
References
Jeffries Glacier Wikipedia(Text) CC BY-SA