Sapp Rocks (82°30′S 51°48′W) are two exposed rocks lying 2 nautical miles (3.7 km) north of Alley Spur along the north side of Dufek Massif, Pensacola Mountains. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1956-66. Named by Advisory Committee on Antarctic Names (US-ACAN) for Cliflton E. Sapp, hospital corpsman with the South Pole winter party, 1965.
This article incorporates public domain material from the United States Geological Survey document "Sapp Rocks" (content from the Geographic Names Information System).
References
Sapp Rocks Wikipedia(Text) CC BY-SA