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Ranrahirca
Ranrahirca was a village in Peru, alongside the Santa River, river Santa, near Huascarán, the highest mountain in Peru. It was hit by massive avalanches of snow, rocks and mud, originating on the slopes of Huascarán and triggered by earthquakes on 10 January 1962 and on 31 May 1970. Over two thousand people from the village perished in the 1970 Huascarán debris avalanche#1962 Ranrahirca avalanche, 1962 avalanche, along with the inhabitants of seven nearby settlements. In total about 3,500 died in the disaster. About 20,000 people died in the avalanches that resulted from the second earthquake (known as the 1970 Ancash earthquake).400 survived from the second disaster. See also * Yungay, Peru References BBC News "On this day" website External links Earthquake of 31 May 1970 *[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 Huascarán Debris Avalanche
The 1970 Huascarán Debris Avalanche occurred on May 31, 1970, when a debris avalanche and mudflow triggered by the Ancash earthquake destroyed the Peruvian town of Yungay and ten nearby villages, leaving up to 30,000 people dead. It is the deadliest avalanche or glacier-related disaster in history, and the third or fourth most deadly landslide-related disaster of the 20th century, after the Haiyuan landslides (China), the Armero tragedy (Colombia) and by some estimates the Khait landslide (Tajikistan). The north peak of Huascarán from which the avalanche originated had been considered unstable since 1962, when a smaller collapse wiped out several villages of the Callejón de Huaylas valley near Yungay. However, the provincial government made efforts to prevent the news from spreading and urged people not to panic. The 1970 earthquake destabilized a glacier and snowmass which surged rapidly downhill, becoming a mudflow as it accumulated large volumes of loose dirt, rock and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huascarán
Huascarán () (Quechua: Waskaran), Nevado Huascarán or Mataraju is a mountain in the Peruvian province of Yungay (Ancash Department), situated in the Cordillera Blanca range of the western Andes. The southern summit of Huascarán (Huascarán Sur), which reaches , is the highest point in Peru, the northern Andes (north of Lake Titicaca), and in all of the earth's Tropics. Huascarán is the fourth highest mountain in the Western Hemisphere and South America after Aconcagua, Ojos del Salado, and Monte Pissis, respectively. Name Until the 20th century, the mountain lacked a single commonly accepted name but it was rather known by different names within the surrounding towns and villages. The first recorded mention of the name Huascaran appeared in 1850 as Huascan, name given by the local people likely because the mountain rises above the village of Huashco, Huashco getting its name from the Quechua word for rope (waska). At the beginning of the 20th century, the name appeared a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 Ancash Earthquake
The 1970 Ancash earthquake (also known as the Great Peruvian earthquake) occurred on 31 May off the coast of Peru in the Pacific Ocean at . Combined with a resultant landslide, it is the most catastrophic natural disaster in the history of Peru. Due to the large amounts of snow and ice included in the landslide that caused an estimate of 66,794 to 70,000 casualties, it is also considered to be the world's deadliest avalanche. Earthquake The undersea earthquake struck on a Sunday afternoon and lasted about 45 seconds. The shock affected the Peruvian regions of Ancash and La Libertad. The epicenter was located off the coast of Casma and Chimbote in the Pacific Ocean, where the Nazca Plate is being subducted beneath the South American Plate. It had a moment magnitude of 7.9 and a maximum Mercalli intensity of VIII (''Severe''). The focal mechanism and hypocentral depth of the earthquake show that the earthquake was a result of normal faulting within the subducting slab. Dama ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yungay, Peru
Yungay is a town in the Ancash Region in north central Peru, South America. Location Yungay is located in the Callejón de Huaylas on Río Santa at an elevation of approximately 2,500 meters, 450 km north of Lima, the country's capital. East of the small town are the mountain ridges of snow-covered Cordillera Blanca, with Huascarán, Peru's highest mountain, no more than 15 km east of Yungay. Yungay is the capital of Yungay Province, as well as the main town in the Yungay District. While the town counts approximately 10,000 inhabitants (2010 projection based on 2007 census data) Yungay Province has a population of 60,000 (2000 estimate). The Province of Yungay occupies part of the Callejón de Huaylas, the Conchucos Valley (Yanama), the coast of Ancash (Quillo) and the Huascarán National Park. History The "Restoration" army, a Chilean-Peruvian army during the War of the Confederation, defeated the army of the Peru-Bolivian Confederation during the Battle of Yungay on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yungay Avalanche Labels
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Yungay may refer to the following places: Chile *Yungay, Chile, a town in the Ñuble Region *Barrio Yungay, a neighborhood of Santiago, Chile * Yungay, the driest place on earth, in Antofagasta Region Peru *Yungay, Peru *Yungay District *Yungay Province The Yungay Province is one of twenty provinces of the Ancash Region in Peru. Geography The Cordillera Blanca and the Cordillera Negra traverse the province. Waskaran, the highest elevation of Peru, lies on the border to the Carhuaz Province. C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peru
, image_flag = Flag of Peru.svg , image_coat = Escudo nacional del Perú.svg , other_symbol = Great Seal of the State , other_symbol_type = Seal (emblem), National seal , national_motto = "Firm and Happy for the Union" , national_anthem = "National Anthem of Peru" , march = "March of Flags" , image_map = PER orthographic.svg , map_caption = , image_map2 = , capital = Lima , coordinates = , largest_city = capital , official_languages = Peruvian Spanish, Spanish , languages_type = Co-official languages , languages = , ethnic_groups = , ethnic_groups_year = 2017 , demonym = Peruvians, Peruvian , government_type = Unitary state, Unitary Semi-presidential system, semi-presidential republic , leader_title1 = President of Peru, President ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Santa River
The Santa River ( es, Río Santa) is a river in the South American Andes mountain range in the Ancash Region of northwest central Peru. River Course Lake Conococha, at an altitude of 4,050 m above sea level and at , is considered the headwaters of the Santa River. Lake Conococha itself is fed by small streams from the Cordillera Negra in the west and the snowcapped Cordillera Blanca in the east. The main tributary of the lake is Tuco River which has its source at Lake Tuco () about 5,000 m above sea level at one of the glacier tongues of mount Tuco. The Santa River emerges from Lake Conococha and for 200 km runs in a northerly direction between the Cordillera Negra in the west and the Cordillera Blanca in the east, forming the fertile Callejón de Huaylas. At 2,000 m above sea level the river changes its course to a westerly direction, squeezing through the narrow gorge of Cañon del Pato ("duck's canyon") before it finally breaks through the coastal ridges. During the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthquake
An earthquake (also known as a quake, tremor or temblor) is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves. Earthquakes can range in intensity, from those that are so weak that they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular time period. The seismicity at a particular location in the Earth is the average rate of seismic energy release per unit volume. The word ''tremor'' is also used for Episodic tremor and slip, non-earthquake seismic rumbling. At the Earth's surface, earthquakes manifest themselves by shaking and displacing or disrupting the ground. When the epicenter of a large earthquake is located offshore, the seabed may be displaced sufficiently to cause ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Populated Places In The Ancash Region
Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a census, a process of collecting, analysing, compiling, and publishing data regarding a population. Perspectives of various disciplines Social sciences In sociology and population geography, population refers to a group of human beings with some predefined criterion in common, such as location, Race (human categorization), race, ethnicity, nationality, or religion. Demography is a social science which entails the statistical study of populations. Ecology In ecology, a population is a group of organisms of the same species who inhabit the same particular geographical area and are capable of Sexual reproduction, interbreeding. The area of a sexual population is the area where interbreeding, inter-breeding is possible between any pai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Destroyed Populated Places
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Destroyed may refer to: * ''Destroyed'' (Sloppy Seconds album), a 1989 album by Sloppy Seconds * ''Destroyed'' (Moby album), a 2011 album by Moby See also * Destruction (other) * Ruined (other) Ruins are the remains of man-made architecture. Ruins or ruin may refer to: History *The Ruin (Ukrainian history), a period in Ukrainian history after the death of Bohdan Khmelnytsky in 1657 Geography *Ruin, Iran, a village in North Khorasan Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landslides In Peru
Landslides, also known as landslips, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, deep-seated slope failures, mudflows, and debris flows. Landslides occur in a variety of environments, characterized by either steep or gentle slope gradients, from mountain ranges to coastal cliffs or even underwater, in which case they are called submarine landslides. Gravity is the primary driving force for a landslide to occur, but there are other factors affecting slope stability that produce specific conditions that make a slope prone to failure. In many cases, the landslide is triggered by a specific event (such as a heavy rainfall, an earthquake, a slope cut to build a road, and many others), although this is not always identifiable. Causes Landslides occur when the slope (or a portion of it) undergoes some processes that change its condition from stable to unstable. This is essentially due to a decrease in the shear strength of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landslides In 1962
Landslides, also known as landslips, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, deep-seated grade (slope), slope failures, mudflows, and debris flows. Landslides occur in a variety of environments, characterized by either steep or gentle slope gradients, from mountain ranges to coastal cliffs or even underwater, in which case they are called submarine landslides. Gravity is the primary driving force for a landslide to occur, but there are other factors affecting slope stability that produce specific conditions that make a slope prone to failure. In many cases, the landslide is triggered by a specific event (such as a heavy rainfall, an earthquake, a slope cut to build a road, and many others), although this is not always identifiable. Causes Landslides occur when the slope (or a portion of it) undergoes some processes that change its condition from stable to unstable. This is essentially due to a decrease in the She ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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