|
La Negra (industrial Complex)
La Negra is a small industrial complex east of Antofagasta, Chile after crossing the coastal mountain range, in the Atacama Desert. Overview Among ''La Negra'' industries, the two major ones are ''Altonorte'', a copper smelter refinery, and ''Inacesa'', a cement plant. It offers basic services for truckers and travelers in general. La Negra is also the intersection of the Pan-American Highway and the road from Antofagasta to Escondida Mine Escondida is a copper mine at elevation in the Atacama Desert in Antofagasta Region, Chile. Geology The Escondida deposit is one of a cluster of porphyry coppers in an elongated area about 18 km north–south and 3 km east–west a .... It counts a station on the Salta–Antofagasta railway. Antofagasta Industry in Chile Buildings and structures in Antofagasta Region {{Industry-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Regions Of Chile
Chile is divided into 16 regions (in Spanish, ''regiones''; singular ''región''), which are the country's first-level administrative division. Each region is headed by an intendant (''intendente)'', appointed by the President of Chile, and a directly elected regional board (''consejo regional''). The regions are divided into provinces (the second-level administrative division), each headed by a governor (''gobernador'') appointed by the President. There are 56 provinces in total. Provinces are divided into communes (the third and lowest level administrative division), which are governed by municipal councils. Naming Each region was given a Roman numeral, followed by a name (e.g. ''IV Región de Coquimbo'', read as "fourth region of Coquimbo" in Spanish). When the regional structure was created, Roman numerals were assigned in ascending order from north to south, with the northernmost region designated as I (first) and the southernmost region as XII (twelfth). The Santiago Metr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time In Chile
Time in Chile is divided into three time zones. Most of Continental Chile uses the time offset UTC−04:00 in winter time and UTC−03:00 in summer time, while the Magallanes and Chilean Antarctica region uses the time offset UTC-03:00 the whole year. Additionally, Easter Island uses the time offset UTC−06:00 in winter time and UTC−05:00 in summer time. Until 2015, Continental Chile used the time offset UTC−04:00 and Easter Island used UTC−06:00 for standard time, with daylight saving time roughly between October and March every year. In January 2015, the Chilean government announced that the entire country would keep the time offset used during daylight saving time permanently. However, the annual time change was reinstated in 2016 after feedback from the public about an increase in truancy during the winter months, complaints about older computers and other electronic devices not using the right time zone, and fruit growers reporting a 15% loss in productivity. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salta–Antofagasta Railway
The Salta–Antofagasta railway, also named Huaytiquina, is a non-electrified single track railway line that links Argentina and Chile passing through the Andes. It is a railway with a total length of 941 km (571 in Argentina and 330 in Chile), connecting the city of Salta (Argentina) to the one of Antofagasta (Chile), on the Pacific Ocean, passing through the Puna de Atacama and Atacama Desert. Overview The Argentine track (a brief portion -Salta-Cerrillos- of ''Ramal C-13'', and mainly the ''Ramal C-14'' Cerrillos-Socompa) is part of the Ferrocarril General Manuel Belgrano and 217 km of it are served by a touristic train named ''Tren a las Nubes''. The Chilean track (Socompa-Antofagasta) is part of the Ferrocarril de Antofagasta a Bolivia (FCAB). The "Huaytiquina", along with the Transandine ( Mendoza- Los Andes to Santiago, closed since 1984 and pending reconstruction), represent the only railway links between the two countries. With the highest point ( La Polvori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escondida Mine
Escondida is a copper mine at elevation in the Atacama Desert in Antofagasta Region, Chile. Geology The Escondida deposit is one of a cluster of porphyry coppers in an elongated area about 18 km north–south and 3 km east–west and is associated with the 600 km long West Fissure (''Falla Oeste'') system, which is in turn associated with most of the major Chilean porphyry deposits. A barren, leached cap, in places up to 300 metres thick, overlies a thick zone of high grade secondary supergene mineralisation of the main orebody, largely chalcocite and covellite, which in turn overlies the unaltered primary mineralisation of chalcopyrite, bornite and pyrite. Reserves At mid 2007, Escondida had total proven and probable reserves of 34.7 million tonnes of copper, of which 22.5 million tonnes is estimated to be recoverable. Total resources (including reserves) were 57.6 million tonnes of copper, of which 33.0 million tonnes should be recovered. Exploration continu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pan-American Highway
The Pan-American Highway (french: (Auto)route panaméricaine/transaméricaine; pt, Rodovia/Auto-estrada Pan-americana; es, Autopista/Carretera/Ruta Panamericana) is a network of roads stretching across the Americas and measuring about in total length. Except for a break of approximately across the border between southeast Panama and northwest Colombia, called the Darién Gap, the roads link almost all of the Pacific coastal countries of the Americas in a connected highway system. According to '' Guinness World Records'', the Pan-American Highway is the world's longest "motorable road". It is only possible to cross by land between South America and Central America—the last town in Colombia to the first outpost in Panama—by a difficult and dangerous hike of at least four days through the Darién Gap, one of the rainiest areas of the planet. The Pan-American Highway passes through many diverse climates and ecological typesranging from dense jungles to arid deserts and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper
Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable metallic form (native metals). This led to very early human use in several regions, from circa 8000 BC. Thousands of years later, it was the first metal to be smelted from sulfide ores, circa 5000 BC; the first metal to be cast into a shape in a mold, c. 4000 BC; and the first metal to be purposely alloyed with another metal, tin, to create br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atacama Desert
The Atacama Desert ( es, Desierto de Atacama) is a desert plateau in South America covering a 1,600 km (990 mi) strip of land on the Pacific coast, west of the Andes Mountains. The Atacama Desert is the driest nonpolar desert in the world, and the second driest overall, just behind some very specific spots within the McMurdo Dry Valleys as well as the only hot true desert to receive less precipitation than the polar deserts, and the largest fog desert in the world. Both regions have been used as experimentation sites on Earth for Mars expedition simulations. The Atacama Desert occupies , or if the barren lower slopes of the Andes are included. Most of the desert is composed of stony terrain, salt lakes (''salares''), sand, and felsic lava that flows towards the Andes. The desert owes its extreme aridity to a constant temperature inversion due to the cool north-flowing Humboldt ocean current and to the presence of the strong Pacific anticyclone. The most arid reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east and the Pacific Ocean to the west. Chile covers an area of , with a population of 17.5 million as of 2017. It shares land borders with Peru to the north, Bolivia to the north-east, Argentina to the east, and the Drake Passage in the far south. Chile also controls the Pacific islands of Juan Fernández, Isla Salas y Gómez, Desventuradas, and Easter Island in Oceania. It also claims about of Antarctica under the Chilean Antarctic Territory. The country's capital and largest city is Santiago, and its national language is Spanish. Spain conquered and colonized the region in the mid-16th century, replacing Inca rule, but failing to conquer the independent Mapuche who inhabited what is now south-central Chile. In 1818, after ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antofagasta
Antofagasta () is a port city in northern Chile, about north of Santiago. It is the capital of Antofagasta Province and Antofagasta Region. According to the 2015 census, the city has a population of 402,669. After the Spanish American wars of independence, Bolivia claimed Antofagasta as part of its territory. Despite having an overwhelmingly ethnic Chilean population, Chile recognised Bolivian sovereignty of Antofagasta in 1866, but in 1879 Chile recanted its recognition of Bolivian sovereignty citing a Bolivian breach of the latest boundary treaty. Antofagasta was captured by Chile in February 14 1879 triggering the War of the Pacific (1879–83). Chilean sovereignty was officially recognised by Bolivia under the terms of the 1904 Treaty of Peace and Friendship. The city of Antofagasta is closely linked to mining activity, being a port and the chief service hub for one of Chile's major mining areas. While silver and saltpeter mining have been historically importa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flag Of Antofagasta Region, Chile
A flag is a piece of fabric (most often rectangular or quadrilateral) with a distinctive design and colours. It is used as a symbol, a signalling device, or for decoration. The term ''flag'' is also used to refer to the graphic design employed, and flags have evolved into a general tool for rudimentary signalling and identification, especially in environments where communication is challenging (such as the maritime environment, where semaphore is used). Many flags fall into groups of similar designs called flag families. The study of flags is known as "vexillology" from the Latin , meaning "flag" or "banner". National flags are patriotic symbols with widely varied interpretations that often include strong military associations because of their original and ongoing use for that purpose. Flags are also used in messaging, advertising, or for decorative purposes. Some military units are called "flags" after their use of flags. A ''flag'' (Arabic: ) is equivalent to a brigade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escudo De Antofagasta
The escudo (Portuguese: 'shield') is a unit of currency historically used in Portugal and its colonies in South America, Asia, and Africa. It was originally worth 16 silver . The Cape Verdean escudo and the former Portuguese escudo (PTE), each subdivided into 100 , are named after the historical currency. Its symbol is the , a letter S with two vertical bars superimposed used between the units and the subdivision (for example, ). Other currencies named "escudo" Circulating *Cape Verdean escudo Obsolete *Angolan escudo * Chilean escudo *French écu *Mozambican escudo *Portuguese escudo *Portuguese Guinean escudo *Portuguese Indian escudo *Portuguese Timorese escudo *São Tomé and Príncipe escudo *Spanish escudo The escudo was either of two distinct Spanish currency denominations. Gold escudo The first escudo was a gold coin introduced in 1535/1537, with coins denominated in escudos issued until 1833. It was initially worth 16 '' reales''. When differ ... References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communes Of Chile
A commune ( es, comuna, ) is the smallest administrative subdivision in Chile. It may contain cities, towns, villages, hamlets as well as rural areas. In highly populated areas, such as Santiago, Valparaíso and Concepción, a conurbation may be broken into several communes. In sparsely populated areas, conversely, a commune may cover a substantial rural area together with several settled areas which could range from hamlets to towns or cities. The term "commune" is ambiguous in English, but the word is commonly used in translation for "comuna", although with some controversy among translators. A comuna is similar to a "county" in Anglo-American usage and practice, and may be more universally understood as a "municipality". Each commune or municipality is governed by a directly elected body known as a municipal council (''concejo municipal'') consisting of a mayor (''alcalde'') and a group of councillors (''concejales''), for a period of four years. The communal civil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
