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Víctor Alberto Ramos

Víctor Alberto Ramos (born 1945) is an Argentine geologist who has contributed to the paleogeography and plate tectonics of South America. He has been a member of the Chilean Academy of Science since 2001 and won in 2013 the Premio México de Ciencia y Tecnología.

Víctor Ramos
NationalityArgentine
Alma materUniversity of Buenos Aires
Known forContributions to the geology of South America
AwardsPremio México de Ciencia y Tecnología (2013)
Scientific career
FieldsTectonostratigraphy, Tectonics, Paleogeography, Structural geology
InstitutionsUniversity of Buenos Aires

Ramos was the first to recognize the existence of Chilenia and the former sea that separated it from the rest of South America (then part of Gondwana). At the time of the discovery in the 1980s it was considered to be speculative. In a 1988 conference in Chile the discovery of Chilenia was not well received and a payador at the conference ridiculed him. As the existence of Chilenia was recognized, he was made a member of the Chilean Academy of Sciences.

Together with other researchers Ramos has proposed to change the age of the Jurassic-Cretaceous boundary from 145 Ma to 140 Ma making the Jurassic longer. This proposal derives from a 2014 study based on biostratigraphy and radiometric dating of ash in the Vaca Muerta Formation in Neuquén Basin, Argentina. In Ramos' words the study would serve as a "first step" toward formally changing the age in the International Union of Geological Sciences.

Ramos has proposed that the Patagonian landmass originated as an allochtonous terrane that separated from Antarctica and docked in South America 250 to 270 Ma in the Permian period. A 2014 study by Robert John Pankhurst and co-workers reject the idea of a far-travelled Patagonia claiming it is likely of parautochthonous (nearby) origin.

Víctor Ramos has been a visiting professor at:

  1. Miembros correspondientes extranjeros
  2. Geólogo argentino Víctor Ramos gana el Premio México de Ciencia y Tecnología
  3. Jaramillo, Jessica. "Entrevista al Dr. Víctor Alberto Ramos, Premio México Ciencia y Tecnología 2013" (in Spanish). Esto no fue bien recibido por la comunidad científica que lo consideró especulativo en su momento. Sin embargo, 25 años después, Ramos fue nombrado miembro de la Academia Chilena de Ciencias, precisamente por ese hallazgo..
  4. "Desde la Ciencia I: Capítulo 1: Víctor Ramos". Youtube (in Spanish). 2012. RetrievedJanuary 18, 2016.
  5. Vennari, Verónica V.; Lescano, Marina; Naipauer, Maximiliano; Aguirre-Urreta, Beatriz; Concheyro, Andrea; Schaltegger, Urs; Armstrong, Richard; Pimentel, Marcio; Ramos, Victor A. (2014). "New constraints on the Jurassic–Cretaceous boundary in the High Andes using high-precision U–Pb data". Gondwana Research. 26 (1): 374–385. Bibcode:2014GondR..26..374V. doi:10.1016/j.gr.2013.07.005.
  6. Jaramillo, Jessica. "Entrevista al Dr. Víctor Alberto Ramos, Premio México Ciencia y Tecnología 2013" (in Spanish). Si logramos publicar esos nuevos resultados, sería el primer paso para cambiar formalmente la edad del Jurásico-Cretácico. A partir de ahí, la Unión Internacional de la Ciencias Geológicas y la Comisión Internacional de Estratigrafía certificaría o no, depende de los resultados, ese cambio.
  7. Jaramillo, Jessica. "Entrevista al Dr. Víctor Alberto Ramos, Premio México Ciencia y Tecnología 2013" (in Spanish). Incluso ahora continúa la discusión sobre el origen de la Patagonia, la cual lleva más de veinte años sin lograr un consenso entre la comunidad científica. Lo que propone el grupo de investigación en el que trabaja el geólogo es que la Patagonia se originó en el continente Antártico, para después separarse y formar parte de Gondwana, alrededor de 250 a 270 millones de años.
  8. Pankhurst, R.J.; Rapela, C.W.; López de Luchi, M.G.; Rapalini, A.E.; Fanning, C.M.; Galindo, C. (2014). "The Gondwana connections of northern Patagonia"(PDF). Journal of the Geological Society, London. 171 (3): 313–328. Bibcode:2014JGSoc.171..313P. doi:10.1144/jgs2013-081. S2CID 53687880.

Víctor Alberto Ramos
Victor Alberto Ramos Language Watch Edit Victor Alberto Ramos born 1945 is an Argentine geologist who has contributed to the paleogeography and plate tectonics of South America He has been a member of the Chilean Academy of Science since 2001 1 and won in 2013 the Premio Mexico de Ciencia y Tecnologia 2 Victor RamosNationalityArgentineAlma materUniversity of Buenos AiresKnown forContributions to the geology of South AmericaAwardsPremio Mexico de Ciencia y Tecnologia 2013 Scientific careerFieldsTectonostratigraphy Tectonics Paleogeography Structural geologyInstitutionsUniversity of Buenos Aires Ramos was the first to recognize the existence of Chilenia and the former sea that separated it from the rest of South America then part of Gondwana At the time of the discovery in the 1980s it was considered to be speculative 3 In a 1988 conference in Chile the discovery of Chilenia was not well received and a payador at the conference ridiculed him 4 As the existence of Chilenia was recognized he was made a member of the Chilean Academy of Sciences 3 Together with other researchers Ramos has proposed to change the age of the Jurassic Cretaceous boundary from 145 Ma to 140 Ma making the Jurassic longer This proposal derives from a 2014 study based on biostratigraphy and radiometric dating of ash in the Vaca Muerta Formation in Neuquen Basin Argentina 5 In Ramos words the study would serve as a first step toward formally changing the age in the International Union of Geological Sciences 6 Ramos has proposed that the Patagonian landmass originated as an allochtonous terrane that separated from Antarctica and docked in South America 250 to 270 Ma in the Permian period 7 A 2014 study by Robert John Pankhurst and co workers reject the idea of a far travelled Patagonia claiming it is likely of parautochthonous nearby origin 8 Victor Ramos has been a visiting professor at Universidade Federal de Ouro Preto Brazil Cornell University United States Universidad de Chile Chile Universidad Nacional de Salta Argentina Universidad Nacional de San Juan Argentina Universidad Nacional de San Luis Argentina Universidade Federal do Rio Grande do Sul Brazil University of Sao Paulo Brazil Universidad Nacional del Sur Argentina Universidad Nacional de Cordoba Argentina Universidad Nacional de Asuncion Paraguay Universidad de la Republica UruguayReferences Edit Miembros correspondientes extranjeros Geologo argentino Victor Ramos gana el Premio Mexico de Ciencia y Tecnologia a b Jaramillo Jessica Entrevista al Dr Victor Alberto Ramos Premio Mexico Ciencia y Tecnologia 2013 in Spanish Esto no fue bien recibido por la comunidad cientifica que lo considero especulativo en su momento Sin embargo 25 anos despues Ramos fue nombrado miembro de la Academia Chilena de Ciencias precisamente por ese hallazgo Desde la Ciencia I Capitulo 1 Victor Ramos Youtube in Spanish 2012 Retrieved January 18 2016 Vennari Veronica V Lescano Marina Naipauer Maximiliano Aguirre Urreta Beatriz Concheyro Andrea Schaltegger Urs Armstrong Richard Pimentel Marcio Ramos Victor A 2014 New constraints on the Jurassic Cretaceous boundary in the High Andes using high precision U Pb data Gondwana Research 26 1 374 385 Bibcode 2014GondR 26 374V doi 10 1016 j gr 2013 07 005 Jaramillo Jessica Entrevista al Dr Victor Alberto Ramos Premio Mexico Ciencia y Tecnologia 2013 in Spanish Si logramos publicar esos nuevos resultados seria el primer paso para cambiar formalmente la edad del Jurasico Cretacico A partir de ahi la Union Internacional de la Ciencias Geologicas y la Comision Internacional de Estratigrafia certificaria o no depende de los resultados ese cambio Jaramillo Jessica Entrevista al Dr Victor Alberto Ramos Premio Mexico Ciencia y Tecnologia 2013 in Spanish Incluso ahora continua la discusion sobre el origen de la Patagonia la cual lleva mas de veinte anos sin lograr un consenso entre la comunidad cientifica Lo que propone el grupo de investigacion en el que trabaja el geologo es que la Patagonia se origino en el continente Antartico para despues separarse y formar parte de Gondwana alrededor de 250 a 270 millones de anos Pankhurst R J Rapela C W Lopez de Luchi M G Rapalini A E Fanning C M Galindo C 2014 The Gondwana connections of northern Patagonia PDF Journal of the Geological Society London 171 3 313 328 Bibcode 2014JGSoc 171 313P doi 10 1144 jgs2013 081 S2CID 53687880 Retrieved from https en wikipedia org w index php title Victor Alberto Ramos amp oldid 1018003905, wikipedia, wiki, book,

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