Sorpresa Rock
Sorpresa Rock (67°51′S 69°34′W / 67.850°S 69.567°W) is an exposed rock lying southwest of Cavalier Rock, off the south end of Adelaide Island. The name appears on a Chilean government chart of 1947. Sorpresa is a Spanish word meaning surprise.
This article incorporates public domain material from "Sorpresa Rock". Geographic Names Information System. United States Geological Survey.