|
Chitagá-Pamplona Fault
The Chitagá-Pamplona Fault ( es, Falla de Chitagá-Pamplona) is an inactive sinistral oblique thrust fault in the departments of Norte de Santander and Boyacá in northeastern Colombia. The fault has a total length of and runs along an average north to south strike of 355.2 ± 30, but varies in orientation from northwest-southeast in the south to northeast-southwest in the north. The fault cross-cuts the northern part of the Eastern Ranges of the Colombian Andes and the Catatumbo Basin. Etymology The fault was named after Chitagá and Pamplona, Norte de Santander. Description The Chitagá-Pamplona Fault parallels the Morronegro-Las Mercedes Fault System and places Paleozoic rocks on the west against Tertiary and Cretaceous rocks on the east. The structural behavior of the fault is very similar to faults of the Morronegro-Las Mercedes Fault System. Both faults are believed to be an extension of the Boconó Fault and associated faults of the Venezuelan Andes.Paris et al., ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chitagá
Chitagá () is a Colombian municipality and town located in the department of North Santander North Santander (Spanish: Norte de Santander) () is a department of Northeastern Colombia. It is in the north of the country, bordering Venezuela. Its capital is Cúcuta, one of the country's major cities. North Santander is bordered by Venez .... The town has a population of 11,684 people and an elevation of 2,350 metres above sea level. References *Government of Norte de Santander - Chitaga*geomundo - Chitaga, Bicentennial*Spanish Wikipedia Article https://es.wikipedia.org/wiki/Chitag%C3%A1 Municipalities of the Norte de Santander Department {{NortedeSantander-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colombia
Colombia (, ; ), officially the Republic of Colombia, is a country in South America with insular regions in North America—near Nicaragua's Caribbean coast—as well as in the Pacific Ocean. The Colombian mainland is bordered by the Caribbean Sea to the north, Venezuela to the east and northeast, Brazil to the southeast, Ecuador and Peru to the south and southwest, the Pacific Ocean to the west, and Panama to the northwest. Colombia is divided into 32 departments and the Capital District of Bogotá, the country's largest city. It covers an area of 1,141,748 square kilometers (440,831 sq mi), and has a population of 52 million. Colombia's cultural heritage—including language, religion, cuisine, and art—reflects its history as a Spanish colony, fusing cultural elements brought by immigration from Europe and the Middle East, with those brought by enslaved Africans, as well as with those of the various Amerindian civilizations that predate colonization. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In Colombia
This is a list of earthquakes in Colombia. Colombia is a seismically active country and has a large seismic risk in many areas of its territory due to its location at the boundaries of the Malpelo, Panama, Caribbean, North Andes (where most earthquakes occurred) and South American Plates along the Pacific Ring of Fire. The southeastern and extreme eastern portions of Colombia are not as seismically active as the rest of the country. The first historically registered earthquake felt in Colombia occurred on September 11, 1530, around 10:00 AM, probably with the epicentre near Cumaná, Venezuela. The earthquake was documented by Gonzalo Fernández de Oviedo y Valdés in his work ''La Historia general de las Indias'' and by friar Bartolomé de las Casas in his book ''Historia de Las Indias''.Ramírez, 1975, p.63 The first documented earthquake with its epicentre in present-day Colombia territory took place in 1566,Ramírez, 1975, p.65 with the epicentre estimated around Santand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Footwall
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes. Faults may also displace slowly, by aseismic creep. A ''fault plane'' is the plane that represents the fracture surface of a fault. A ''fault trace'' or ''fault line'' is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geologic maps to represent a fault. A ''fault zone'' is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hanging Wall
In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements. Large faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes. Faults may also displace slowly, by aseismic creep. A ''fault plane'' is the plane that represents the fracture surface of a fault. A ''fault trace'' or ''fault line'' is a place where the fault can be seen or mapped on the surface. A fault trace is also the line commonly plotted on geologic maps to represent a fault. A ''fault zone'' is a cluster of parallel faults. However, the term is also used for the zone of crushed rock along a single fault. Prolonged motion along closely spaced faults can blur th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devonian
The Devonian ( ) is a geologic period and system of the Paleozoic era, spanning 60.3 million years from the end of the Silurian, million years ago (Mya), to the beginning of the Carboniferous, Mya. It is named after Devon, England, where rocks from this period were first studied. The first significant adaptive radiation of life on dry land occurred during the Devonian. Free-sporing vascular plants began to spread across dry land, forming extensive forests which covered the continents. By the middle of the Devonian, several groups of plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants appeared. The arthropod groups of myriapods, arachnids and hexapods also became well-established early in this period, after starting their expansion to land at least from the Ordovician period. Fish reached substantial diversity during this time, leading the Devonian to often be dubbed the Age of Fishes. The placoderms began dominat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra Nevada Del Cocuy
The Sierra Nevada del Cocuy Chita or Guican National Natural Park (or Sierra Nevada de Chita or Sierra Nevada de Güicán, es, Parque Natural Sierra Nevada del Cocuy Chita o Guican is a national park and a series of highlands and glaciated peaks located within the Cordillera Oriental mountain range in the Andes Mountains of Colombia, at its easternmost point. It also corresponds to the highest range of the Eastern Cordillera and holds the biggest glacial mass in South America, north of the Equator. Since 1977, this region is protected within a National Natural Park (NNP-Cocuy) because of its fragile páramos, extraordinary bio-diversity and endemism, and its function as a corridor for migratory species under conditions of climate change. Among the Sierra’s natural attractions are the remaining 18 ice-covered peaks (there were as many as 25 in the recent past), glacial lakes and waterfalls. Geography The Sierra Nevada del Cocuy lies within the Eastern Cordillera of the Colombia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiscas
Chiscas is a town and municipality in the Colombian Department of Boyacá, part of the subregion of the Gutiérrez Province. Born in Chiscas * Cristóbal Pérez Cristóbal Pérez (born 23 August 1952) is a Colombian former professional racing cyclist. He rode in two editions of the Tour de France. He also rode in the team time trial event at the 1976 Summer Olympics Events January * January ..., former professional cyclist Municipalities of Boyacá Department {{Boyacá-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mérida Andes
Mérida or Merida may refer to: Places *Mérida (state), one of the 23 states which make up Venezuela *Mérida, Mérida, the capital city of the state of Mérida, Venezuela * Merida, Leyte, Philippines, a municipality in the province of Leyte * Mérida, Spain, the capital city of the autonomous community of Extremadura *Mérida, Yucatán, Mexico, the capital city of the state of Yucatán * or , an ancient name for Mardin, Turkey Football clubs * CP Mérida, a defunct club in Mérida, Spain *Estudiantes de Mérida, Venezuela *Imperio de Mérida CP, Mérida, Spain *Mérida AD, a club in Mérida, Spain * Mérida F.C., Mexico *Mérida UD, a defunct club in Mérida, Spain Other uses *Merida (Disney), the main character of the 2012 animated film ''Brave'' *Merida (Dragon Prince), a fictional people created by fantasy author Melanie Rawn for her ''Dragon Prince'' series * ''Merida'' (moth), a genus of moth in the family Geometridae *Merida Bikes, one of the world's largest bicycle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boconó Fault
The Boconó Fault is a complex of geological faults located in the Eastern Ranges of northeastern Colombia and the Mérida Andes of northwestern Venezuela. The fault has a NE-SW orientation; it is a strike-slip fault and has a dextral relative movement.Audemard et al., 2006 It extends over a length of . The fault, with a slip rate ranging from per year, has been active since the Early Holocene In the geologic time scale, the Greenlandian is the earliest age or lowest stage of the Holocene Epoch or Series, part of the Quaternary. Beginning in 11,650 BP (9701 BCE or 300 HE) and ending 8,276 BP (6237 BCE or 3764 HE), it is the earlie ... and earthquakes of 1610 and 1894 are associated with it.Audemard, 1997 References Bibliography * * Further reading * {{DEFAULTSORT:Bocono Fault Seismic faults of Colombia Seismic faults of Venezuela Strike-slip faults Active faults Faults Faults Faults Faults Colombia–Venezuela border ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous
The Cretaceous ( ) is a geological period that lasted from about 145 to 66 million years ago (Mya). It is the third and final period of the Mesozoic Era, as well as the longest. At around 79 million years, it is the longest geological period of the entire Phanerozoic. The name is derived from the Latin ''creta'', "chalk", which is abundant in the latter half of the period. It is usually abbreviated K, for its German translation ''Kreide''. The Cretaceous was a period with a relatively warm climate, resulting in high eustatic sea levels that created numerous shallow inland seas. These oceans and seas were populated with now- extinct marine reptiles, ammonites, and rudists, while dinosaurs continued to dominate on land. The world was ice free, and forests extended to the poles. During this time, new groups of mammals and birds appeared. During the Early Cretaceous, flowering plants appeared and began to rapidly diversify, becoming the dominant group of plants across the Ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tertiary
Tertiary ( ) is a widely used but obsolete term for the geologic period from 66 million to 2.6 million years ago. The period began with the demise of the non-avian dinosaurs in the Cretaceous–Paleogene extinction event, at the start of the Cenozoic Era, and extended to the beginning of the Quaternary glaciation at the end of the Pliocene Epoch. The time span covered by the Tertiary has no exact equivalent in the current geologic time system, but it is essentially the merged Paleogene and Neogene periods, which are informally called the Early Tertiary and the Late Tertiary, respectively. The Tertiary established the Antarctic as an icy island continent. Historical use of the term The term Tertiary was first used by Giovanni Arduino during the mid-18th century. He classified geologic time into primitive (or primary), secondary, and tertiary periods based on observations of geology in Northern Italy. Later a fourth period, the Quaternary, was applied. In the ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
