Penguin Island (South Shetland Islands)
There is a small lake in the north-east. Deacon Peak was last thought to be active about 300 years ago. The volcano has a base diameter of 8 km, and a height of 350 m. There are two small black volcanic plugs visible in the red cinder cone crater. Penguin island is the top third of the volcano. The island is the top of a Pleistocene-Recent stratovolcano within the Bransfield Basin. It is capped by Deacon Peak, a basaltic scoria cone. The crater is approximately 150 meters deep and is found above the vent of the volcano.
The Holocene volcano is related to the Shetland subduction zone north of the volcano. Weddell and southern elephant seals regularly haul out. Other birds nesting at the site include Adélie and chinstrap penguins, Antarctic terns and kelp gulls. BirdLife data zone: Important Bird Areas. LeMasurier, W. E.; Thomson, J. W., eds. Global Volcanism Program. Smithsonian Institution. The island has been identified as an Important Bird Area (IBA) by BirdLife International because it supports a wide range of seabirds including a breeding colony of over 600 pairs of southern giant petrels.
Penguin Island (also known as Georges Island, Île Pingouin, Isla Pingüino, and Penguin Isle) is one of the smaller of the South Shetland Islands of Antarctica. Penguin Island was sighted in January 1820 by a British expedition under Edward Bransfield, and so named by him because penguins occupied the shores of the island. The island, which is ice-free and oval shaped, 1.4 km (0.87 mi) wide by 1.7 km (1.1 mi) long, lies close off the south coast of the much larger King George Island, and marks the eastern side of the entrance to King George Bay. It has a shoreline of low cliffs, with a beach on the north coast providing access.
1990). Volcanoes of the Antarctic Plate and Southern Oceans. Text is available under the Creative Commons Attribution-ShareAlike License 3.0; additional terms may apply. Gonzalez-Ferran, O. (1991). Thomson, M.R.A.; Crame, J.A.; Thomson, J.W. The Bransfield rift and its active volcanism, in Geological Evolution of Antarctica. American Geophysical Union. p. You can help Wikipedia by expanding it. By using this site, you agree to the Terms of Use and Privacy Policy. Geographic Names Information System. Information on the South Shetland Islands including Penguin Island. This King George Island (South Shetland Islands) location article is a stub. This page was last edited on 20 January 2023, at 15:36 (UTC). Should you have virtually any concerns concerning where by as well as the best way to make use of Rembrandt Hotel Bangkok, it is possible to e mail us with the web site. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. United States Geological Survey. This article incorporates public domain material from “Penguin Island (South Shetland Islands)”. Cambridge: Cambridge University Press.
