Lemaire Island (Le Maire, isla)
Lemaire Island (-64.81667°N, -62.95°W) is an island 4.5 nmi long and 1.5 nmi wide, lying 1 nmi west of Duthiers Point off the west coast of Graham Land, Antarctica. It was discovered by the Belgian Antarctic Expedition, 1897–99, under Adrien de Gerlache, who named it for Charles Antoine Lemaire. The island is bordered by the Aguirre Passage which separates it from the Danco Coast.
The southwest point of the island is marked by Siebert Rock (-64.81667°N, -63.03333°W), which sits at the entrance to the Lientur Channel. Siebert Rock was first charted by the Chilean Antarctic Expedition, 1950–51, and named after Capitan de Corbeta Ernesto Siebert G., engineer officer on the expedition transport ship Angamos.
* Gerlache Strait Geology
* List of Antarctic and sub-Antarctic islands
* Muñoz Point, the southeast point of Lemaire Island
* Rojas Peak
The southwest point of the island is marked by Siebert Rock (-64.81667°N, -63.03333°W), which sits at the entrance to the Lientur Channel. Siebert Rock was first charted by the Chilean Antarctic Expedition, 1950–51, and named after Capitan de Corbeta Ernesto Siebert G., engineer officer on the expedition transport ship Angamos.
* Gerlache Strait Geology
* List of Antarctic and sub-Antarctic islands
* Muñoz Point, the southeast point of Lemaire Island
* Rojas Peak
Map - Lemaire Island (Le Maire, isla)
Map
Country - Antarctica
Antarctica is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of 14200000 km2. Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of 1.9 km.
Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost 60 m. Antarctica holds the record for the lowest measured temperature on Earth, −89.2 C. The coastal regions can reach temperatures over 10 C in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation occurs, it is mostly in the form of lichen or moss.
Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost 60 m. Antarctica holds the record for the lowest measured temperature on Earth, −89.2 C. The coastal regions can reach temperatures over 10 C in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation occurs, it is mostly in the form of lichen or moss.