Cook Ice Shelf

Cook Ice Shelf is an ice shelf about 55 miles wide, occupying a deep recession of the coastline, Cook Bay which lies between Cape Freshfield and Cape Hudson. This ice shelf was called a bay by the Australasian Antarctic Expedition, 1911–14, under Douglas Mawson, who named it for Joseph Cook, Prime Minister of Australia in 1914. The generic term has been amended, as the bay is permanently filled by an ice shelf.

Scientists studying the effects of global warming have proposed that sea water encroachment in the area could destabilize a significant portion of the East Antarctic Ice Sheet.^[1]

Coordinates: 68°40′S 152°30′E / 68.667°S 152.5°E / -68.667; 152.5

References

1. ^ Pearce, Fred (2007). With Speed and Violence: Why scientists fear tipping points in climate change. Beacon Press Books. ISBN 978-0-8070-8576-9. 

 This article incorporates public domain material from the United States Geological Survey document "Cook Ice Shelf" (content from the Geographic Names Information System).

This George V Land location article is a stub. You can help Wikipedia by expanding it.v · Categories: Ice shelves of Antarctica Landforms of George V Land George V Land geography stubs Wikimedia Foundation. 2010. Игры ⚽ Нужно сделать НИР? Gerard Langbaine Disaster Relief Act of 1974 Look at other dictionaries: Ice shelf — An ice shelf is a thick, floating platform of ice that forms where a glacier or ice sheet flows down to a coastline and onto the ocean surface. Ice shelves are found in Antarctica, Greenland and Canada only. The boundary between the floating ice… …   Wikipedia Cook Bay (Antarctica) — Cook Bay is a deep indentation in the coast of George V Land, lying to the east of Deakin Bay, from which it is separated by Cape Freshfield. The bay contains the 55 mile wide Cook Ice Shelf. Coordinates: 68°30′S 151°30′E /  …   Wikipedia Cook Mountains — The Cook Mountains is a group of mountains bounded by the Mulock and Darwin glaciers in Antarctica. Parts of the group were first viewed from the Ross Ice Shelf by the British National Antarctic Expedition (1901–04). Additional portions of these… …   Wikipedia Little Ice Age — The reconstructed depth of the Little Ice Age varies between different studies (anomalies shown are from the 1950–80 reference period). The Little Ice Age (LIA) was a period of cooling that occurred after the Medieval Warm Period (Medieval… …   Wikipedia Cape Freshfield — (coord|68|20|S|151|0|E|) is an ice covered cape between Deakin Bay and Cook Ice Shelf. The coastline in this vicinity was first roughly charted by the United States Exploring Expedition (1838 42) under Lt. Charles Wilkes, and for a period this… …   Wikipedia Antarctique — Pour les articles homonymes, voir Antarctique (homonymie). Antarctique L Antarctique vue du pôle Sud Superficie …   Wikipédia en Français History of Antarctica — The history of Antarctica emerges from early Western theories of a vast continent, known as Terra Australis, believed to exist in the far south of the globe. The rounding of the Cape of Good Hope and Cape Horn in the 15th and 16th centuries… …   Wikipedia Antarctica — /ant ahrk ti keuh, ahr ti /, n. the continent surrounding the South Pole: almost entirely covered by an ice sheet. ab. 5,000,000 sq. mi. (12,950,000 sq. km). Also called Antarctic Continent. * * * Antarctica Introduction Antarctica Background:… …   Universalium Discovery Expedition — The expedition ship Discovery in the Antarctic, alongside the Great Ice Barrier The British National Antarctic Expedition, 1901–04, generally known as the Discovery Expedition, was the first official British exploration of the Antarctic regions… …   Wikipedia Farthest South — (sometimes known as Furthest South) describes the most southerly latitude reached by explorers before the conquest of the South Pole rendered the expression obsolete. Significant early steps in the convergence towards the Pole were the discovery… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”