Proppen (English: The Plug) is a small islet in the sound (Sluket or "The Gully") between Langåra and Rullesteinøya in Tiholmane, part of Thousand Islands, an archipelago south of Edgeøya.
References
edit- Norwegian Polar Institute Place Names of Svalbard Database
76°58.3′N 21°56.5′E / 76.9717°N 21.9417°E