Mount Leo ( 69°29′S67°0′W / 69.483°S 67.000°W Coordinates: 69°29′S67°0′W / 69.483°S 67.000°W ) is an isolated mountain, 1,270 metres (4,170 ft) high, at the southeast margin of Forster Ice Piedmont on the west side of the Antarctic Peninsula. The mountain has steep rock cliffs on its south side. It was first roughly surveyed by the British Graham Land Expedition, 1936–37, was photographed from the air by the Ronne Antarctic Research Expedition, 1947, and resurveyed by the Falkland Islands Dependencies Survey, 1958. The name applied by the UK Antarctic Place-Names Committee is suggestive of the shape of the feature, which resembles a recumbent lion. [1]
A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.
A mountain is a large landform that rises above the surrounding land in a limited area, usually in the form of a peak. A mountain is generally steeper than a hill. Mountains are formed through tectonic forces or volcanism. These forces can locally raise the surface of the earth. Mountains erode slowly through the action of rivers, weather conditions, and glaciers. A few mountains are isolated summits, but most occur in huge mountain ranges.
Forster Ice Piedmont is an ice piedmont lying landward of the Wordie Ice Shelf, along the west coast of the Antarctic Peninsula. It is formed by the confluence of Airy, Seller, Fleming and Prospect Glaciers and is about 25 miles (40 km) long from north to south and 12 miles (20 km) wide.
The Queen Elizabeth Range is a rugged mountain range of the Transantarctic Mountains System, located in the Ross Dependency region of Antarctica.
Alexandra Mountains is a group of low, separated mountains in the north portion of Edward VII Peninsula, just southwest of Sulzberger Bay in Marie Byrd Land, Antarctica. Discovered in January–February 1902 by the British National Antarctic Expedition during an exploratory cruise of the Discovery along the Ross Ice Shelf. Named for Alexandra, then Queen of the United Kingdom.
The Sweeney Mountains is a group of mountains of moderate height and about 64 km (40 mi) extent, located 48 km (30 mi) north of the Hauberg Mountains in Palmer Land, Antarctica.
Martin Glacier is a glacier, 3 nautical miles (6 km) wide and 9 nautical miles (17 km) long, which flows west and then northwest from the south side of Mount Lupa to the southeast corner of Rymill Bay where it joins Bertrand Ice Piedmont, on the west coast of Graham Land, Antarctica. It was first surveyed in 1936 by the British Graham Land Expedition (BGLE) under John Riddoch Rymill, and was resurveyed in 1948–1949 by the Falkland Islands Dependencies Survey. The glacier was named for James H. Martin, a member of the British Australian and New Zealand Antarctic Research Expedition (1929–1931) under Sir Douglas Mawson, and first mate of the Penola during the BGLE.
The Scott Mountains are a large number of isolated peaks lying south of Amundsen Bay in Enderby Land of East Antarctica, Antarctica. Discovered on 13 January 1930 by the British Australian New Zealand Antarctic Research Expedition (BANZARE) under Sir Douglas Mawson. He named the feature Scott Range after Captain Robert Falcon Scott, Royal Navy. The term mountains is considered more appropriate because of the isolation of its individual features.
The Ford Ranges is a grouping of mountain ranges standing east of Sulzberger Ice Shelf and Block Bay in the northwest part of Marie Byrd Land, Antarctica. Discovered by the Byrd Antarctic Expedition on December 5, 1929, and named by Byrd for Edsel Ford of the Ford Motor Company, who helped finance the expedition.
Mount Dalton is a peak 1,175 metres (3,850 ft) high, in East Antarctica. It is on the east side of Matusevich Glacier, 6 nautical miles (11 km) southeast of Thompson Peak, in the northwest part of the Wilson Hills.
Turner Glacier is a glacier on the east side of Mount Liotard flowing northeast into Ryder Bay, Adelaide Island. The glacier was surveyed by Falkland Islands Dependencies Survey (FIDS), 1948, and photographed from the air by Falkland Islands and Dependencies Aerial Survey Expedition (FIDASE), 1956-57. Named by the United Kingdom Antarctic Place-Names Committee (UK-APC) in 1977 after Andrew John Turner, British Antarctic Survey (BAS) builder, Halley Station, 1973–74; Signy Island, 1974–75; Rothera Station, 1976–77, 1978–80; and Faraday Station, 1982-83.
Purcell Snowfield is a snowfield, 15 nautical miles (28 km) wide, lying between the east portion of the Colbert Mountains and the west side of the Douglas Range in the central part of Alexander Island, Antarctica. The feature was mapped from air photos taken by the Ronne Antarctic Research Expedition (RARE), 1947–48, by Searle of the Falkland Islands Dependencies Survey (FIDS) in 1960. The snowfield was named by the United Kingdom Antarctic Place-Names Committee (UK-APC) for Henry Purcell (1659–1695), English composer.
Mount Duse is a conspicuous mountain, 505 metres (1,660 ft) high, surmounting King Edward Point on the west side of Cumberland East Bay, South Georgia. It was charted in 1902 by Lieutenant S.A. Duse, cartographer of the Swedish Antarctic Expedition, 1901–04, for whom it is named.
Mount Ethelred is a mainly ice-covered mountain, 2,470 metres (8,100 ft) high, 3 nautical miles (6 km) southeast of Mount Ethelwulf and 8 nautical miles (15 km) inland from George VI Sound, in the Douglas Range of Alexander Island, Antarctica. The mountain was probably first observed by Lincoln Ellsworth, who photographed the east side of the Douglas Range from the air on November 23, 1935; its east face was roughly surveyed in 1936 by the British Graham Land Expedition. It was resurveyed in 1948 by the Falkland Islands Dependencies Survey (FIDS) and named for Ethelred I, Saxon King of England, 865–871. The west face of the mountain was mapped from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the FIDS in 1960. Mount Ethelred is the seventh highest peak of Alexander Island, proceeded by Mount Calais.
Mount Faith is a massive mountain 9 nautical miles (17 km) north of Mount Hope, rising to 2,650 metres (8,700 ft) from the northern end of the Eternity Range in northern Palmer Land, Antarctica. It was first seen from the air and named by Lincoln Ellsworth during his flights of November 21 and 23, 1935, and was surveyed by John Riddoch Rymill of the British Graham Land Expedition in November 1936. The mountain was subsequently photographed from the air by the United States Antarctic Service in September 1940, and the Ronne Antarctic Research Expedition in December 1947. The feature is one of three major mountains in Ellsworth's Eternity Range to which he gave the names Faith, Hope and Charity.
Mount Humble is, at 1,450 metres (4,760 ft), the highest mountain in the Raggatt Mountains of Antarctica, standing 16 miles (26 km) south of the isolated mountain Mount Sibiryakov. It was plotted from air photos taken by the Australian National Antarctic Research Expeditions in 1956, and was named by the Antarctic Names Committee of Australia for John Edmund Humble, a cosmic ray physicist at Mawson Station in 1960.
The Mayer Hills are low, mainly ice-covered hills with steep north-facing slopes but rather featureless summits, to about 900 metres (3,000 ft), lying south of Forster Ice Piedmont, on the Antarctic Peninsula, between Prospect Glacier and Mount Leo.They were first roughly surveyed from the ground by the British Graham Land Expedition, 1936–37. The hills were resurveyed by the Falkland Islands Dependencies Survey in 1958, and were named by the UK Antarctic Place-Names Committee after Johann Tobias Mayer (1723–1762), a German mathematician who constructed a series of lunar tables for determining longitude, published by the British Admiralty in 1775.
Mount Manger is a snow-covered mountain located 3 nautical miles (6 km) northwest of Mount Josephine in the Alexandra Mountains, on King Edward VII Peninsula, Antarctica. The mountain was photographed from the air and roughly mapped by the Byrd Antarctic Expedition, 1928–30, and was named by the Advisory Committee on Antarctic Names for William Manger, of the family that owned the Manger Hotel chain, who assisted Byrd expeditions by providing free room for office space and for expedition personnel.
Mount Hordern is a peak, 1,510 metres (4,950 ft) high, standing 4 nautical miles (7 km) south of Mount Coates in the David Range of Antarctica. It was discovered in February 1931 by the British Australian New Zealand Antarctic Research Expedition under Mawson, and named for Sir Samuel Hordern, a patron of this expedition and of the Australasian Antarctic Expedition under Mawson, 1911–14.
Relay Hills is a group of low, ice-covered hills, mainly conical in shape, between Mount Edgell and Kinnear Mountains in western Antarctic Peninsula. First roughly surveyed from the ground by British Graham Land Expedition (BGLE), 1936-37. Photographed from the air by Ronne Antarctic Research Expedition (RARE), November 1947. Resurveyed by Falkland Islands Dependencies Survey (FIDS), November 1958. The name, applied by the United Kingdom Antarctic Place-Names Committee (UK-APC), arose because both the BGLE and the FIDS sledging parties had to relay their loads through this area to the head of Prospect Glacier.
Khamsin Pass is a pass at 750 metres (2,460 ft), running north-south between the Relay Hills and the Kinnear Mountains, southward of the Wordie Ice Shelf, Antarctic Peninsula. An important pass used by the British Graham Land Expedition, 1936–37, and subsequent parties, it allows easy access from the Wordie Ice Shelf into Palmer Land. It was named in 1977 by the UK Antarctic Place-Names Committee in association with other wind names in the area, Khamsin being the warm southerly wind in Egypt that comes from the Sahara.
Mount Liavaag is a mountain, 1,820 metres (5,970 ft) high, between Mount Holmboe and the Holth Peaks near the northern end of the Sentinel Range in the Ellsworth Mountains of Antarctica. It was discovered by Lincoln Ellsworth on his trans-Antarctic flight of November 23, 1935, and was named by the Advisory Committee on Antarctic Names for First Mate Liavaag of the Wyatt Earp in 1935–36, and also a member of Ellsworth's two earlier Antarctic expeditions.
The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.
The Geographic Names Information System (GNIS) is a database that contains name and locative information about more than two million physical and cultural features located throughout the United States of America and its territories. It is a type of gazetteer. GNIS was developed by the United States Geological Survey in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names.
This Fallières Coast location article is a stub. You can help Wikipedia by expanding it. |