National Geology and Mining Service: Difference between revisions
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==Volcanology of Chile== Volcanology of Chile |
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{{Short description|Chilean government agency}} |
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[[image:Sernageomin.jpg|thumb|250px|Sernageomin building in [[Providencia, Chile|Providencia]], [[Santiago, Chile|Santiago]].]] |
[[image:Sernageomin.jpg|thumb|250px|Sernageomin building in [[Providencia, Chile|Providencia]], [[Santiago, Chile|Santiago]].]] |
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'''Servicio Nacional de Geología y Minería''' |
The '''National Geology and Mining Service''' ({{lang-es|'''Servicio Nacional de Geología y Minería'''}}; SERNAGEOMIN) is a [[Chilean government]] agency. Its function is to provide [[geology|geological]] information and advice, technical assistance to government, public and private interests, and to regulate the mining industry in [[Chile]]. |
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The service was formed in 1980 by the combination of the previous Institute of Geological Investigations and the State Mines Service. Its director is appointed by the [[President of Chile]].<ref>[http://www.sernageomin.cl/volcanes.php Official Web Site of the (National Geology and Mining Service), abbreviated as SERNAGEOMIN] {{webarchive|url=https://web.archive.org/web/20161128190103/http://www.sernageomin.cl/volcanes.php |date=2016-11-28 }}</ref><ref>[http://volcanoes.usgs.gov/vdap/activities/responses/chaiten.php The volcanos in Chile are monitored by SERNAGEOMIN], [[United States Geological Survey]], {{webarchive|url=https://web.archive.org/web/20141210052939/http://volcanoes.usgs.gov/vdap/activities/responses/chaiten.php |date=2014-12-10 }}</ref> |
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Since 1974, SERNAGEOMIN has published the [[scientific journal]] ''[[Andean Geology]]'', formerly the ''Revista Geológica de Chile''.{{fact|date=February 2021}} |
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==Volcanology of Chile== |
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[[Volcanology of Chile]] studies a continuous volcanic process that has a strong influence on [[Chile]]an [[geography of Chile|landscape]], [[geology of Chile|geology]], [[economy of Chile|economy]] and society. [[Volcanism]] constantly renews the Chilean landscape with [[lava]] flows, [[volcanic plateau|lava plateaus]], [[lava dome]]s, [[cinder cone]]s, [[stratovolcano]]es, [[shield volcano]]es, [[submarine volcano]]es, [[caldera]]s, [[diatreme]]s, and [[maar]]s. However volcanism in Chile as well as in other parts of the world is also associated with several natural hazards such as [[lahar]]s, [[earthquake]]s, [[pyroclastic flow]]s, [[toxic]] gases and [[volcanic ash|ash]]. [[Continental Chile]] has a high concentration of active [[volcano]]es due to its location along the [[Peru-Chile Trench]], a [[subduction|subduction zone]] where the [[Nazca Plate|Nazca]] and [[Antarctic Plate]]s are driven beneath the [[South American Plate]]. Chile has been subject to volcanism since at least late [[Paleozoic]] when subduction along the western margin of [[South America]] began. [[Easter Island]], [[Juan Fernández Islands]] and other oceanic islands of Chile are extinct volcanoes created by [[hotspot (geology)|hotspot]]s. Chile has about 500 volcanoes considered active, 60 of which have had recorded eruptions in the last 450 years. |
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==References== |
==References== |
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==External links== |
==External links== |
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* [http://www.sernageomin.cl Servicio Nacional de Geología y Minería] |
* [https://web.archive.org/web/19980202173248/http://www.sernageomin.cl/ Servicio Nacional de Geología y Minería] |
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* [http://www.sernageomin.cl/index.php?plantilla=ingles&option=com_content&task=view&id=20&Itemid=20§ionid=0§ionitemid=0&contenidopadre=0 English description] |
* [https://web.archive.org/web/20071122153708/http://www.sernageomin.cl/index.php?plantilla=ingles&option=com_content&task=view&id=20&Itemid=20§ionid=0§ionitemid=0&contenidopadre=0 English description] |
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{{geology of Chile}} |
{{geology of Chile}} |
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[[Category:Geology of Chile]] |
[[Category:Geology of Chile]] |
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[[Category:National geological agencies]] |
[[Category:National geological agencies]] |
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[[Category:Geological surveys]] |
[[Category:Geological surveys]] |
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[[Category:2010 Copiapó mining accident]] |
[[Category:2010 Copiapó mining accident]] |
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[[Category:Government agencies established in 1980]] |
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[[Category:1980 establishments in Chile]] |
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Latest revision as of 07:58, 21 April 2024
The National Geology and Mining Service (Spanish: Servicio Nacional de Geología y Minería; SERNAGEOMIN) is a Chilean government agency. Its function is to provide geological information and advice, technical assistance to government, public and private interests, and to regulate the mining industry in Chile.
The service was formed in 1980 by the combination of the previous Institute of Geological Investigations and the State Mines Service. Its director is appointed by the President of Chile.[1][2]
Since 1974, SERNAGEOMIN has published the scientific journal Andean Geology, formerly the Revista Geológica de Chile.[citation needed]
References[edit]
External links[edit]