|
Atherton Peak (Santa Cruz Mountains)
Atherton Peak () is a peak rising to about east of Fortuna Bay, South Georgia. It was charted by Discovery Investigations, 1929–30, and named after Noel Atherton, cartographer in the Admiralty Admiralty most often refers to: *Admiralty, Hong Kong * Admiralty (United Kingdom), military department in command of the Royal Navy from 1707 to 1964 *The rank of admiral * Admiralty law Admiralty can also refer to: Buildings *Admiralty, Tr ... Hydrographic Office at the time, later chief Civil Hydrographic Officer, 1951–62. References * Mountains and hills of South Georgia {{SouthGeorgia-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyramidal Peak
A pyramidal peak, sometimes called a glacial horn in extreme cases, is an angular, sharply pointed mountain peak which results from the cirque erosion due to multiple glaciers diverging from a central point. Pyramidal peaks are often examples of nunataks. Formation Glaciers, typically forming in drainages on the sides of a mountain, develop bowl-shaped basins called cirques (sometimes called ‘corries’ - from Scottish Gaelic ʰəɾə(a bowl) - or s). Cirque glaciers have rotational sliding that abrades the floor of the basin more than walls and that causes the bowl shape to form. As cirques are formed by glaciation in an alpine environment, the headwall and ridges between parallel glaciers called arêtes become more steep and defined. This occurs due to freeze/thaw and mass wasting beneath the ice surface. It is widely held that a common cause for headwall steepening and extension headward is the crevasses known as bergschrund that occur between the moving ice and the he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortuna Bay
Fortuna Bay () is a bay long and wide. Its entrance is defined by Cape Best on the west and Robertson Point to the east, near Atherton Peak on the north coast of South Georgia. It was named after the ''Fortuna'', one of the ships of the Norwegian–Argentine whaling expedition under C.A. Larsen which participated in establishing the first permanent whaling station at Grytviken, South Georgia, in 1904–05. The Second German Antarctic Expedition (SGAE) under Wilhelm Filchner explored Fortuna Bay in 1911–12. Discovery Investigations (DI) personnel charted the area during their 1929–30 expedition. Ocean Harbour, 22 miles (35 km) to the southeast, was formerly known as "New Fortuna Bay", but its name was changed in order to avoid confusion with Fortuna Bay. Named features Numerous features on and around Fortuna Bay have been named and charted by various Antarctic expeditions and research groups. The west side of Fortuna Bay's entrance is marked by Cape Best, whose nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Georgia Island
South Georgia ( es, Isla San Pedro) is an island in the South Atlantic Ocean that is part of the British Overseas Territory of South Georgia and the South Sandwich Islands. It lies around east of the Falkland Islands. Stretching in the east–west direction, South Georgia is around long and has a maximum width of . The terrain is mountainous, with the central ridge rising to at Mount Paget. The northern coast is indented with numerous bays and fjords, serving as good harbours. Discovered by Europeans in 1675, South Georgia had no indigenous population due to its harsh climate and remoteness. Captain James Cook in made the first landing, survey and mapping of the island, and on 17 January 1775 he claimed it a British possession, naming it "Isle of Georgia" after King George III. Through its history, it served as a whaling and seal hunting base, with intermittent population scattered in several whaling bases, the most important historically being Grytviken. The main settleme ... [...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 on w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noel Atherton
Noel Atherton (8 May 1899 – 15 September 1987) was a British cartographer in the Admiralty Hydrographic Office; today known as the United Kingdom Hydrographic Office. Chief Civil Hydrographic Officer and Assistant Superintendent of Charts, for the Admiralty between 1951 and 1962. Early life Atherton was born on 8 May 1899 in Bradford, Yorkshire; the son of John William Atherton and Margaret Robertshaw. His father was a draughtsman for the Admiralty and relocated with his job to Whitehall at the turn of the century. His parents relocated from Yorkshire to Airedale, Sutton, London whilst he was an infant. His eventually father retired as Assistant Superintendent Charts in the Admiralty. Atherton was destined to follow his father’s career path. He attended Whitgift School, an independent school in Croydon, Surrey, along with his younger brother. He was admitted to Peterhouse, Cambridge, however undertook a mandatory one-year term of military service between 1918 and 1919, at th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Admiralty
The Admiralty was a department of the Government of the United Kingdom responsible for the command of the Royal Navy until 1964, historically under its titular head, the Lord High Admiral – one of the Great Officers of State. For much of its history, from the early 18th century until its abolition, the role of the Lord High Admiral was almost invariably put "in commission" and exercised by the Lords Commissioner of the Admiralty, who sat on the governing Board of Admiralty, rather than by a single person. The Admiralty was replaced by the Admiralty Board in 1964, as part of the reforms that created the Ministry of Defence and its Navy Department (later Navy Command). Before the Acts of Union 1707, the Office of the Admiralty and Marine Affairs administered the Royal Navy of the Kingdom of England, which merged with the Royal Scots Navy and the absorbed the responsibilities of the Lord High Admiral of the Kingdom of Scotland with the unification of the Kingdom of Great ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrographic Office
A hydrographic office is an organization which is devoted to acquiring and publishing hydrographic information. Historically, the main tasks of hydrographic offices were the conduction of hydrographic surveys and the publication of nautical charts. In many countries, various navigation-related services are now concentrated in large governmental organizations, sometimes termed "maritime administration" (however, the International Hydrographic Organization uses the term "hydrographic offices" for its member organizations). Besides nautical charts, many hydrographic offices publish a body of books and periodicals that are collectively known as nautical publications. The most important of these are: * Sailing Directions (or ''pilots''): detailed descriptions of areas of the sea, shipping routes, harbours, aids to navigation, regulations etc. * lists of lights: descriptions of lighthouses and lightbouys *tide tables and tidal stream atlases *ephemerides and nautical almanacs for cele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Discovery Investigations")
