|
Chicamocha Canyon
The Chicamocha Canyon ( , es, Cañón del Chicamocha) is a steep sided canyon carved by the Chicamocha River in Colombia. With a maximum depth of , an area of and a length of , the canyon is the second-largest worldwide. The canyon is situated in the departments of Boyacá and Santander, stretching from Soatá in the southeast to Girón and Betulia in the northwest. The canyon is a major tourist attraction at approximately from the capital of Santander, Bucaramanga and close to backpacker destination San Gil. National Route 45A, connecting Bogotá with Bucaramanga, between San Gil and Piedecuesta crosses the canyon and offers spectacular sights on both sides of the Chicamocha River. The heavy truck traffic through the canyon, with frequent accidents and very restricted access can lead to long traffic jams. The canyon is currently administered by Chicamocha National Park ('' es, PArque NAcional del CHIcamocha, PANACHI''). The Chicamocha Canyon started forming in the Earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Canyon
A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of water. Small rivers can be referred to using names such as creek, brook, rivulet, and rill. There are no official definitions for the generic term river as applied to geographic features, although in some countries or communities a stream is defined by its size. Many names for small rivers are specific to geographic location; examples are "run" in some parts of the United States, "burn" in Scotland and northeast England, and "beck" in northern England. Sometimes a river is defined as being larger than a creek, but not always: the language is vague. Rivers are part of the water cycle. Water generally collects in a river from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge, springs, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicamocha River
Chicamocha River is a river of Boyacá and Santander in central-eastern Colombia. It is part of the Magdalena river system that flows into the Caribbean Sea. Chicamocha River originates in the municipality of Tuta in the department of Boyacá, flows through the department of Santander and joins the Suárez and Fonce Rivers to form the Sogamoso River. PANACHI national park The Chicamocha Canyon is a national park (PANACHI; PArque NAcional de CHIcamocha) and major tourist destination in Colombia. It was preselected for the election of natural wonders of the world. - [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Cooling
Global cooling was a conjecture, especially during the 1970s, of imminent cooling of the Earth culminating in a period of extensive glaciation, due to the cooling effects of aerosols or orbital forcing. Some press reports in the 1970s speculated about continued cooling; these did not accurately reflect the scientific literature of the time, which was generally more concerned with warming from an enhanced greenhouse effect. In the mid 1970s, the limited temperature series available suggested that the temperature had decreased for several decades up to then. As longer time series of higher quality became available, it became clear that global temperature showed significant increases overall. Introduction: general awareness and concern By the 1970s, scientists were becoming increasingly aware that estimates of global temperatures showed cooling since 1945, as well as the possibility of large scale warming due to emissions of greenhouse gases. In the scientific papers which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coiba Plate
The Coiba Plate is a small tectonic plate (microplate) located off the coasts south of Panama and northwestern Colombia. It is named after Coiba, the largest island of Central America, just north of the plate offshore southern Panama. It is bounded on the west by the Cocos Plate, on the south by the Malpelo Plate, on the east by the North Andes Plate, and on the north by the Panama Plate. This microplate was previously assumed to be part of the Nazca Plate, forming the northeastern tongue of the Nazca Plate together with the Malpelo Plate. Bordering the Coiba Plate on the east are the north-south striking Bahía Solano Fault and east of that, the Serranía de Baudó, an isolated mountain chain in northwestern Chocó, Colombia. Description The Coiba Plate was identified as early as 1981 by Pennington, and later in 1988 by Adamek et al.Zhang et al., 2017 It is named after Coiba, to the south of mainland Panama, bordering the plate. It was presented together with the newly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caribbean Plate
The Caribbean Plate is a mostly oceanic tectonic plate underlying Central America and the Caribbean Sea off the north coast of South America. Roughly 3.2 million square kilometers (1.2 million square miles) in area, the Caribbean Plate borders the North American Plate, the South American Plate, the Nazca Plate and the Cocos Plate. These borders are regions of intense seismic activity, including frequent earthquakes, occasional tsunamis, and volcanic eruptions. Boundary types The northern boundary with the North American Plate is a transform or strike-slip boundary which runs from the border area of Belize, Guatemala (Motagua Fault), and Honduras in Central America, eastward through the Cayman trough along the Swan Islands Transform Fault before joining the southern boundary of the Gonâve Microplate. East of the Mid-Cayman Rise this continues as the Walton fault zone and the Enriquillo–Plantain Garden fault zone into eastern Hispaniola. From there it continues into Puerto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eocene
The Eocene ( ) Epoch is a geological epoch (geology), epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period (geology), Period in the modern Cenozoic Era (geology), Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', "dawn") and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch. The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope Carbon-13, 13C in the atmosphere was exceptionally low in comparison with the more common isotope Carbon-12, 12C. The end is set at a major extinction event called the ''Grande Coupure'' (the "Great Break" in continuity) or the Eocene–Oligocene extinction event, which may be related to the impact of one or more large bolides in Popigai impact structure, Siberia and in what is now ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sierra Nevada De Santa Marta
The Sierra Nevada de Santa Marta (English: ''Snow-Covered Mountain Range of Saint Martha'') is an isolated mountain range in northern Colombia, separate from the Andes range that runs through the north of the country. Reaching an elevation of just from the Caribbean coast, the Sierra Nevada is the highest coastal range in the tropics, and one of the highest coastal ranges in the world, being shorter than the Saint Elias Mountains in Canada. The Sierra Nevada encompasses about and serves as the source of 36 rivers. The range is in the Departments of Magdalena Department, Magdalena, Cesar Department, Cesar and La Guajira Department, La Guajira. The highest point of the Sierra Nevada group (and Colombia in general) may be either Pico Cristóbal Colón or Pico Simón Bolívar, both in the municipalities of Santa Marta and Aracataca; it has yet to be determined which is higher. SRTM data and local topographic maps show that their true elevations are approximately , lower than the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andean Orogeny
The Andean orogeny ( es, Orogenia andina) is an ongoing process of orogeny that began in the Early Jurassic and is responsible for the rise of the Andes mountains. The orogeny is driven by a reactivation of a long-lived subduction system along the western margin of South America. On a continental scale the Cretaceous (90 Ma) and Oligocene (30 Ma) were periods of re-arrangements in the orogeny. Locally the details of the nature of the orogeny varies depending on the segment and the geological period considered. Overview Subduction orogeny has been occurring in what is now western South America since the break-up of the supercontinent Rodinia in the Neoproterozoic. The Paleozoic Pampean, Famatinian and Gondwanan orogenies are the immediate precursors to the later Andean orogeny.Charrier ''et al''. 2006, pp. 113–114. The first phases of Andean orogeny in the Jurassic and Early Cretaceous were characterized by extensional tectonics, rifting, the development of back-arc basins a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicamocha National Park
Chicamocha National Park (''Spanish:Parque Nacional del Chicamocha''), also known as Panachi, is a Colombian national level natural park along the Chicamocha Canyon (Cañón del Chicamocha) located 50 km from the city of Bucaramanga, Santander. The site is a tourist attraction due to is spectacular landscape and the variety of outdoor activities that it offers such as paragliding, spelunking, bushwalking, camping, fishing, kayaking, rafting, mountain climbing, etc. The park is located on the highway between Bucaramanga and San Gil, 54 Kilometers from Santander's largest and capital city Bucaramanga. Aerial tramway The park features an aerial tramway An aerial tramway, sky tram, cable car, ropeway, aerial tram, telepherique, or seilbahn is a type of aerial lift which uses one or two stationary ropes for support while a third moving rope provides propulsion. With this form of lift, the grip ... that crosses Chicamocha Canyon, in addition, there are parking spaces, vie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogotá
Bogotá (, also , , ), officially Bogotá, Distrito Capital, abbreviated Bogotá, D.C., and formerly known as Santa Fe de Bogotá (; ) during the Spanish period and between 1991 and 2000, is the capital city of Colombia, and one of the largest cities in the world. The city is administered as the Capital District, as well as the capital of, though not part of, the surrounding department of Cundinamarca. Bogotá is a territorial entity of the first order, with the same administrative status as the departments of Colombia. It is the political, economic, administrative, and industrial center of the country. Bogotá was founded as the capital of the New Kingdom of Granada on 6 August 1538 by Spanish conquistador Gonzalo Jiménez de Quesada after a harsh expedition into the Andes conquering the Muisca, the indigenous inhabitants of the Altiplano. Santafé (its name after 1540) became the seat of the government of the Spanish Royal Audiencia of the New Kingdom of Granada (cre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Gil
San Gil is a town municipality in the Department of Santander in northeastern Colombia, located roughly 300 km (192 mi) from Bogotá and 95 km from the department's capital, Bucaramanga. As of 2020, San Gil had a population of roughly 46,000 people within the total municipal area, making it the third largest urban area in the department, after Bucaramanga and Barrancabermeja. Founded in 1689, San Gil is over 300 years old. It was officially named the tourist capital of the region in 2004, thanks to its outdoor activity opportunities such as rafting, caving, kayaking and hiking. History San Gil's history goes back to pre-Columbian times, when it was inhabited by native indigenous people called the Guanes. Spanish conquest during the colonial period nearly eradicated the local tribes. The town was officially founded on March 17, 1689, by Don Gil Cabrera Dávalos and Leonardo Correa de Betancourt. According to official sources, San Gil played an important role d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gringo Trail
The Gringo Trail refers to a string of the places most often visited''The Gringo Trail'', Mark Manat Amazon/ref> by "gringos", Canadians, Americans, other budget travelers, vice tourists, backpackers, Anglo-European, Dutch, German heritage foreigners in Latin America. Geographical reach The Gringo Trail encompasses almost all of Latin America, except Brazil, but there is no overland route on the Pan-American Highway between Central America and South America across the Darién Gap. Travelers generally charter sailboats in Panama or take the ferry. North America * Mexico: ** Chichen Itza ** Guanajuato ** Isla Mujeres ** Oaxaca ** Puerto Escondido ** Querétaro ** Tulum Central America * Belize: ** Caye Caulker ** San Ignacio * Costa Rica: ** Arenal ** La Fortuna ** Jacó ** Manuel Antonio National Park ** Montezuma ** Nosara ** Puerto Viejo de Talamanca * Guatemala: ** Antigua ** Lake Atitlán ** Semuc Champey ** Tikal * Honduras: ** Bay Islands ** Copán * Nicaragua: ** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.gif "Click for more on -> Caribbean Plate")
