|
Lealand Bluff
Lealand Bluff is a high rounded bluff in Stillwell Hills at the southwest corner of William Scoresby Bay in the eastern part of Enderby Land. Named by Discovery Investigations The Discovery Investigations were a series of scientific cruises and shore-based investigations into the biology of whales in the Southern Ocean. They were funded by the British Colonial Office and organised by the Discovery Committee in London ... personnel on the ''RSS William Scoresby'' who charted this area in 1936. References Cliffs of Antarctica {{EnderbyLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cliff
In geography and geology, a cliff is an area of rock which has a general angle defined by the vertical, or nearly vertical. Cliffs are formed by the processes of weathering and erosion, with the effect of gravity. Cliffs are common on coasts, in mountainous areas, escarpments and along rivers. Cliffs are usually composed of rock that is resistant to weathering and erosion. The sedimentary rocks that are most likely to form cliffs include sandstone, limestone, chalk, and dolomite. Igneous rocks such as granite and basalt also often form cliffs. An escarpment (or scarp) is a type of cliff formed by the movement of a geologic fault, a landslide, or sometimes by rock slides or falling rocks which change the differential erosion of the rock layers. Most cliffs have some form of scree slope at their base. In arid areas or under high cliffs, they are generally exposed jumbles of fallen rock. In areas of higher moisture, a soil slope may obscure the talus. Many cliffs als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stillwell Hills
Stillwell Hills is a group of largely snow-free rocky hills composed of banded gneisses and including Kemp Peak and Lealand Bluff, extending along the southwest side of William Scoresby Bay. This area was explored by Discovery Investigations personnel on the ''RSS William Scoresby'' in February 1936, and by the Lars Christensen Expedition, 1936–37, the latter group taking air photos used to map these hills for the first time. Geologic investigation of the area was made by Australian National Antarctic Research Expeditions (ANARE) in 1961. Named by ANCA for Dr. Frank Leslie Stillwell, geologist with Australasian Antarctic Expedition (AAE), 1911–14, who derived a theory of metamorphic differentiation from banded gneisses of the same type on George V Coast George V Coast () is that portion of the coast of Antarctica lying between Point Alden, at 148°2′E, and Cape Hudson, at 153°45′E. Portions of this coast were sighted by the US Exploring Expedition in 1840. It was e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Scoresby Bay
William Scoresby Bay is a coastal embayment at the western side of William Scoresby Archipelago, Antarctica. It is long and wide, with shores marked by steep rock headlands and snow-free hills rising to 210 m. The practical limits of the bay are extended northward, from the coast by island groups located along its east and west margin. Discovered in February 1936 by Discovery Investigations The Discovery Investigations were a series of scientific cruises and shore-based investigations into the biology of whales in the Southern Ocean. They were funded by the British Colonial Office and organised by the Discovery Committee in London ... (DI) personnel on the RRS ''William Scoresby'', for which the bay was named. The bay separates the Kemp Coast to the east from the Mawson Coast to the west. The Hobbs Islands sit 19 kilometres (10 nmi) northeast. Sperring Point () is a rocky point about midway along the west side of the bay. Like the bay, it was discovered and named by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enderby Land
Enderby Land is a projecting landmass of Antarctica. Its shore extends from Shinnan Glacier at about to William Scoresby Bay at , approximately of the earth's longitude. It was first documented in western and eastern literature in February 1831 by John Biscoe aboard the whaling brig ''Tula'', and named after the Enderby Brothers of London, the ship's owners who encouraged their captains to combine exploration with sealing. Nation state claims Subject to the constraints of the Antarctic Treaty System, the longest-held nation-state claimant rights in the territory is Australia, being a large part of its claimed Australian Antarctic Territory up to various high latitudes towards the South Pole. Features Coastal features include Amundsen Bay, Casey Bay and Cape Monakov. Mountain ranges or sub-ranges being crests above pack ice (escarpments), are the Scott Mountains, the Tula Mountains, and the Napier Mountains. The highest peak is Mount Elkins at Above Ordnance Datum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discovery Investigations
The Discovery Investigations were a series of scientific cruises and shore-based investigations into the biology of whales in the Southern Ocean. They were funded by the British Colonial Office and organised by the Discovery Committee in London, which was formed in 1918. They were intended to provide the scientific background to stock management of the commercial Antarctic whale fishery. The work of the Investigations contributed hugely to our knowledge of the whales, the krill they fed on, and the oceanography of their habitat, while charting the local topography, including Atherton Peak. The investigations continued until 1951, with the final report being published in 1980. Laboratory Shore-based work on South Georgia took place in the marine laboratory, Discovery House, built in 1925 at King Edward Point and occupied until 1931. The scientists lived and worked in the building, travelling half a mile or so across King Edward Cove to the whaling station at Grytviken to work ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Discovery Investigations")