|
Tortel Fjord
Tortel Fjord ( es, Fiordo de Tortel) is an inlet of the Pacific Ocean in Chile's Aysén Region. The village of Caleta Tortel is located at the head of fjord In physical geography, a fjord or fiord () is a long, narrow inlet with steep sides or cliffs, created by a glacier. Fjords exist on the coasts of Alaska, Antarctica, British Columbia, Chile, Denmark, Germany, Greenland, the Faroe Islands, Ice .... The fjord may lie in a zone of tectonic extension. The shores of the fiord are known to freeze in exceptionally cold winters. References Fjords of Chile Bodies of water of Aysén Region {{Aysén-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aysén Region
The Aysén del General Carlos Ibáñez del Campo Region ( es, Región de Aysén, , '), often shortened to Aysén Region or Aisén,Examples of name usage1, official regional government site refers to the region as "Región de Aysén"., Chile's official meteorological agency refers to the region as "Región de Aisén".3 Chilean government official website refers of Pilar Cuevas Mardones as intendant of "Región de Aysén" .4 Chile's Ministry of Public Works calls the region "Región de Aysén" in the title of their 2011 report on that region.5, Corporación Nacional Forestal, a government agency refers to the region as "Región de Aysén" in their homepage. Here is some evidence of the short name use in English:I ''The Guardian'' reports on the 2012 Aysén protest.II ''Santiago Times'', a local English language newspaper use "Aysén Region" in a note referring to the same protest.III''Santiago Times'' again. *Vscientific paper in ''Journal of Hospital Infection'' referring to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caleta Tortel
Caleta Tortel is a coastal village ( es, aldea) in Chile. It is the administrative centre of the commune of Tortel and is located between the mouth of the Baker River the largest river in Chile and a small embayment of the Baker Channel. The surrounding geography is rugged, formed by a number of islands, fjords, channels and estuaries. The village was founded in 1955 to exploit the cypress de las guaytecas or Guaytecas Cypress (Pilgerodendron uviferum) wood that was abundant in the area. The timber business accounts for most of the economy in Tortel to this day. For most of its history the village had only air and boat access; the road was constructed only in 2003, and connects Caleta Tortel with the Carretera Austral. Caleta Tortel consists mainly of stilt houses, typical of Chilotan architecture, built along the coast for several kilometers. There are no conventional streets - instead there are wooden walkways build with Guaitecas Cypress. The wooden walkways give the village ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fjord
In physical geography, a fjord or fiord () is a long, narrow inlet with steep sides or cliffs, created by a glacier. Fjords exist on the coasts of Alaska, Antarctica, British Columbia, Chile, Denmark, Germany, Greenland, the Faroe Islands, Iceland, Ireland, Kamchatka, the Kerguelen Islands, Labrador, Newfoundland, New Zealand, Norway, Novaya Zemlya, Nunavut, Quebec, the Patagonia region of Argentina and Chile, Russia, South Georgia Island, Tasmania, United Kingdom, and Washington state. Norway's coastline is estimated to be long with its nearly 1,200 fjords, but only long excluding the fjords. Formation A true fjord is formed when a glacier cuts a U-shaped valley by ice segregation and abrasion of the surrounding bedrock. According to the standard model, glaciers formed in pre-glacial valleys with a gently sloping valley floor. The work of the glacier then left an overdeepened U-shaped valley that ends abruptly at a valley or trough end. Such valleys are fjords wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extensional Tectonics
Extensional tectonics is concerned with the structures formed by, and the tectonic processes associated with, the stretching of a planetary body's crust or lithosphere. Deformation styles The types of structure and the geometries formed depend on the amount of stretching involved. Stretching is generally measured using the parameter ''β'', known as the ''beta factor'', where : \beta = \frac \,, ''t''0 is the initial crustal thickness and ''t''1 is the final crustal thickness. It is also the equivalent of the strain parameter ''stretch''. Low beta factor In areas of relatively low crustal stretching, the dominant structures are high to moderate angle normal faults, with associated half grabens and tilted fault blocks. High beta factor In areas of high crustal stretching, individual extensional faults may become rotated to too low a dip to remain active and a new set of faults may be generated. Large displacements may juxtapose syntectonic sediments against metamorphic roc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cold Wave
A cold wave (known in some regions as a cold snap, cold spell or Arctic Snap) is a weather phenomenon that is distinguished by a cooling of the air. Specifically, as used by the U.S. National Weather Service, a cold wave is a rapid fall in temperature within a 24-hour period requiring substantially increased protection to agriculture, industry, commerce, and social activities. The precise criteria for a cold wave are the rate at which the temperature falls, and the minimum to which it falls. This minimum temperature is dependent on the geographical region and time of year. In the United States, a ''cold spell'' is defined as the national average high temperature dropping below . A cold wave of sufficient magnitude and duration may be classified as a cold air outbreak (CAO). Effects A cold wave can cause death and injury to livestock and wildlife. Exposure to cold mandates greater caloric intake for all animals, including humans, and if a cold wave is accompanied by heavy and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Mercurio
''El Mercurio'' (known online as ''El Mercurio On-Line'', ''EMOL'') is a Chilean newspaper with editions in Valparaíso and Santiago. Its Santiago edition is considered the country's newspaper of record and it is considered the oldest daily in the Spanish language currently in circulation. ''El Mercurio'' is owned by El Mercurio S.A.P. (''Sociedad Anónima Periodística'' 'joint stock news company'), which operates a network of 19 regional dailies and 32 radio stations across the country. History The Valparaíso edition of ''El Mercurio'' was founded by Pedro Félix Vicuña ( Benjamín Vicuña Mackenna's father) on September 12, 1827, and was later acquired by Agustín Edwards Ross in 1880. The Santiago edition was founded by Agustín Edwards Mac Clure, son of Edwards Ross, on June 1, 1900. In 1942 Edwards Mac Clure died and his son Agustín Edwards Budge took over as president. When Edwards Budge died in 1956, his son, Agustín Edwards Eastman, took control of the company. Edwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fjords Of Chile
The southern coast of Chile presents a large number of fjords and fjord-like channels from the latitudes of Cape Horn (55° S) to Reloncaví Estuary (42° S). Some fjords and channels are important navigable channels providing access to ports like Punta Arenas, Puerto Chacabuco and Puerto Natales. History Indigenous peoples The earliest known inhabitants of the fjords and channels were, from north to south, the Chono, Alacalufe and Yaghan, all of whom shared a life style as canoe-faring hunter-gatherers. They also shared physical traits such as being of low stature, long-headed (''Dolichocephalic''), and having a "low face".Trivero Rivera 2005, p. 42. Despite similarities their languages were completely different.Trivero Rivera 2005, p. 33. The Chono moved around in the area from Chiloé Archipelago to 50° S and the Alacalufe from 46° S to the Strait of Magellan. Thus both groups overlapped in Gulf of Penas, Guayaneco Archipelago and other islands. Yaghans inhabited a reduced ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Fjord")
