Servicio Geológico Colombiano
   HOME





Servicio Geológico Colombiano
The Colombian Geological Survey (CGS) (; formerly known as INGEOMINAS) is a scientific Government agency, agency of the Colombian government in charge of contributing to the socioeconomic development of the nation through research in basic and applied geosciences of the subsoil, the potential of its resources, evaluating and monitoring threats of geological origin, managing the geoscientific knowledge of the nation, and studying the nuclear and radioactive elements in Colombia. History The CGS was initially created as the ''National Scientific Commission'' () by the Congress of Colombia on December 22, in 1916, with the mission of mapping the geological resources of the nation and exploring the national territory in search of mineral deposits. Following a List of earthquakes in Colombia, series of earthquakes throughout the nation in the early 1920s, the eruption of the Galeras volcano in 1925, and the growing mining and petroleum industry, the Colombian government decided to re- ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Bogotá
Bogotá (, also , , ), officially Bogotá, Distrito Capital, abbreviated Bogotá, D.C., and formerly known as Santa Fe de Bogotá (; ) during the Spanish Imperial period and between 1991 and 2000, is the capital city, capital and largest city of Colombia, and one of the List of largest cities, largest cities in the world. The city is administered as the Capital District, as well as the capital of, though not politically part of, the surrounding department of Cundinamarca Department, Cundinamarca. Bogotá is a territorial entity of the first order, with the same administrative status as the departments of Colombia. It is the main political, economic, administrative, industrial, cultural, aeronautical, technological, scientific, medical and educational center of the country and northern South America. 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 Spanish conquest of the Muisca, e ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Nevado Del Huila
Nevado del Huila (, ) at , is the highest volcano in Colombia, located at the tripoint of the departments of Huila, Tolima and Cauca. It is visible from the city of Cali. The andesitic volcano is located on top of the Ibagué Batholith.Plancha 322, 1999 After being dormant for more than 500 years, the volcano showed heavy signs of activity in 2007 and 2008. As of February 20, 2007, there were more than 7000 "minor" seismic events, and a high state of alert was in place for the departments of Cauca, Huila, Caldas and Valle del Cauca. The volcano erupted twice in April 2007, once in April 2008 and again in November 2008. Any eruption would affect the small villages around the volcano, mostly Páez, where their inhabitants still have in memory the eruption of the Nevado del Ruiz volcano and the destruction of Armero. Eruptions 2007 eruption On April 18, 2007, the volcano erupted twice, causing avalanches into the Paez River; this event caused water levels to r ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Spaniard
Spaniards, or Spanish people, are a Romance languages, Romance-speaking Ethnicity, ethnic group native to the Iberian Peninsula, primarily associated with the modern Nation state, nation-state of Spain. Genetics, Genetically and Ethnolinguistic group, ethnolinguistically, Spaniards belong to the broader Southern Europe, Southern and Western Europe, Western European populations, exhibiting a high degree of continuity with other Indo-European languages, Indo-European-derived ethnic groups in the region. Spain is also home to a diverse array of National and regional identity in Spain, national and regional identities, shaped by its complex History of Spain, history. These include various Languages of Spain, languages and dialects, many of which are direct descendants of Latin, the language imposed during Hispania, Roman rule. Among them, Spanish language, Spanish (also known as Castilian) is the most widely spoken and the only official language across the entire country. Commonly ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Cali
Santiago de Cali (), or Cali, is the capital of the Valle del Cauca department, and the most populous city in southwest Colombia, with 2,280,522 residents estimate by National Administrative Department of Statistics, DANE in 2023. The city spans with of urban area, making Cali the second-largest city in the country by area and the List of cities and towns in Colombia, third most populous. As the only major Colombian city with access to the Pacific Coast, Cali is the main urban and economic center in the south of the country, and has one of Colombia's fastest-growing economies. The city was founded on 25 July 1536 by the Spanish explorer Sebastián de Belalcázar. As a sporting center for Colombia, it was the host city for the 1971 Pan American Games. Cali also hosted the 1992 World Wrestling Championships, the World Games 2013, 2013 edition of the World Games, the UCI Track Cycling World Championships in 2014, the IAAF World Youth Championships in Athletics, World Youth Champi ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Medellín
Medellín ( ; or ), officially the Special District of Science, Technology and Innovation of Medellín (), is the List of cities in Colombia, second-largest city in Colombia after Bogotá, and the capital of the department of Antioquia Department, Antioquia. It is located in the Aburrá Valley, a central region of the Andes Mountains, in northwestern South America. The city's population was 2,427,129 at the 2018 Colombian census, 2018 census. The Metropolitan Area of Medellín, metro area of Medellín is the second-largest urban agglomeration in Colombia in terms of population and economy, with more than 4 million people. In 1616, the Spaniard Francisco de Herrera Campuzano erected a small indigenous village (''poblado'') known as "Lawrence of Rome, Saint Lawrence of Aburrá" (''San Lorenzo de Aburrá''), located in the present-day El Poblado (Medellín), El Poblado commune. On 2 November 1675, the queen consort Mariana of Austria founded the "Town of Virgin of Candelaria, Our L ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


José Royo & Gómez Geological Museum Entrance
José is a predominantly Spanish and Portuguese form of the given name Joseph. While spelled alike, this name is pronounced very differently in each of the two languages: Spanish ; Portuguese (or ). In French, the name ''José'', pronounced , is an old vernacular form of Joseph, which is also in current usage as a given name. José is also commonly used as part of masculine name composites, such as José Manuel, José Maria or Antonio José, and also in female name composites like Maria José or Marie-José. The feminine written form is ''Josée'' as in French. In Netherlandic Dutch, however, ''José'' is a feminine given name and is pronounced ; it may occur as part of name composites like Marie-José or as a feminine first name in its own right; it can also be short for the name ''Josina'' and even a Dutch hypocorism of the name ''Johanna''. In England, Jose is originally a Romano-Celtic surname, and people with this family name can usually be found in, or traced to, the ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Nariño Department
Nariño () is a department of Colombia named after independence leader Antonio Nariño. Its capital is Pasto. It is in the west of the country, bordering Ecuador and the Pacific Ocean. Nariño has a diverse geography and varied climate according to altitude: hot in the plains of the Pacific and cold in the mountains, where most of the population resides, a situation that is repeated in a north-south direction. Other important cities include Tumaco and Ipiales. History The territory was occupied during the Pre-Columbian era by numerous Indian tribes, including Quillacingas, Awá, Pasto, and Tumas. The first European conquistador who entered the territory was Andagoya Pascual in 1522, who traveled from the Colombian Pacific coast and then used information obtained by Francisco Pizarro to organize the expedition that culminated in the conquest of Peru. Juan de Ampudia and Pedro de Añazco first explored the mountainous part of the department, commissioned by Sebastián ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Doña Juana
Doña Juana () is a stratovolcano, located within the Doña Juana-Cascabel Volcanic Complex National Natural Park () in Nariño, Colombia. With a previous eruption of VEI 4, Doña Juana is rated as a "large" volcano of "cataclysmic" destructive power. During its last eruption, in 1906, more than 100 people were killed and many houses were destroyed. Its largest known historical eruption was on November 13, 1899. In its prehistory, it is known to have erupted in the 23rd century BC in a caldera-forming eruption of unknown magnitude. __TOC__ Etymology The name of the volcano originated from a legend of the Chincha Indians, within whose native lands it is located: Mama Juana, a beautiful Quiteña, fell in love with Pedro, a commoner, but with the parents opposed to the marriage, they fled, becoming the victims of a curse that turned them into volcanoes. Biodiversity The volcano can be ascended from a slope that is part of the so-called Valley of Orchids. It is surroun ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Cumbal Volcano
Cumbal is a stratovolcano of the Caribe Terrane, located at the Nudo de los Pastos in Nariño, Colombia. It is the southernmost historically active volcano of Colombia and is together with Chiles and Azufral one of the few volcanoes of the Western Ranges. The volcano is dominated by andesites.Plancha 447-447bis, 2003 On July 10, 2012, the Colombian Geological Service changed the activity level of the volcano from green to yellow, motivated by changes in the behavior of the volcanic edifice, a situation that still persists. At its feet is the Cumbal lagoon. Plane crash On January 28, 2002 TAME Flight 120 struck one of the sides of the volcano while in a go-around approach to Tulcán. There were no survivors among the 94 occupants. Gallery See also * List of volcanoes in Colombia * List of volcanoes by elevation A list (incomplete) of volcanoes on Earth arranged by elevation in metres. Above 6,000 metres Above 5,000 metres Above 4,000 metres Above 3,0 ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Azufral
Azufral is a stratovolcano located in the department of Nariño in southern Colombia, west of the town of Túquerres. It is the only volcano of the Western Ranges of the Colombian Andes. Its name derives from the Spanish word for sulfur, ''azufre''. The volcano is considered semi-dormant but there are numerous fumaroles in the summit crater. The summit of the volcano has an altitude of , and the north-western side of the crater contains a crescent-shaped lake named ''Laguna Verde'' () at . The lake is long and wide."El Azufral, seis años como reserva", ''El Tiempo'', June 12, 1996
Retrieved May 2, 2011
and its bright green color is a result of the sulfur and iron-based deposits in the crater. There are also two other much smaller lakes in the crater, ''Laguna Negra'' ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Ecuador
Ecuador, officially the Republic of Ecuador, is a country in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean on the west. It also includes the Galápagos Province which contains the Galapagos Islands in the Pacific, about west of the mainland. The country's Capital city, capital is Quito and its largest city is Guayaquil. The land that comprises modern-day Ecuador was once home to several groups of Indigenous peoples in Ecuador, indigenous peoples that were gradually incorporated into the Inca Empire during the 15th century. The territory was Spanish colonization of the Americas, colonized by the Spanish Empire during the 16th century, achieving independence in 1820 as part of Gran Colombia, from which it emerged as a sovereign state in 1830. The legacy of both empires is reflected in Ecuador's ethnically diverse population, with most of its million people being mestizos, followed by large minorities of Europe ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Cerro Negro De Mayasquer
Cerro Negro de Mayasquer is a volcano on the border of Colombia and Ecuador. It lies north-west of the volcano Chiles, and the two peaks are considered part of the same Chiles-Cerro Negro volcanic complex. These volcanoes, together with Cumbal are andesitic in rock type.Plancha 447-447bis, 2003 A 1936 eruption reported by the Colombian government agency INGEOMINAS may have been from the Ecuadorean volcano Reventador, otherwise the volcano has not erupted for around 160,000 years. See also * List of volcanoes in Colombia * List of volcanoes in Ecuador * List of volcanoes by elevation A list (incomplete) of volcanoes on Earth arranged by elevation in metres. Above 6,000 metres Above 5,000 metres Above 4,000 metres Above 3,000 metres Above 2,000 metres Above 1,000 metres Below 1,000 metres Measured ... References Bibliography * Further reading * Andean Volcanic Belt Mountains of Colombia Mountains of Ecuador Stratovolcanoes o ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]