Geoquímica de las rocas del stock Chinchiná - Santa Rosa

 In this study, appears the first analytical results of major elements, trace and rare earth of the protomilonitas of the Stock Chinchiná-Santa Rosa, it is in the Western flank of the Central belt, between the faults Silvia-Pijao, eastwards and Cauca-Almaguer, on the west. The geochemistry...

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Fecha de publicación:
2004
Institución:
Universidad Industrial de Santander
Repositorio:
Repositorio UIS
Idioma:
spa
OAI Identifier:
oai:noesis.uis.edu.co:20.500.14071/5027
Acceso en línea:
https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908
https://noesis.uis.edu.co/handle/20.500.14071/5027
Palabra clave:
Metagabro
Petrography
Geochemistry
Ophiolite
Metagabro
Petrografía
Geoquímica
Ofiolita
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openAccess
License
Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
id UISANTADR2_991bb1563d7198606b055a28a624146c
oai_identifier_str oai:noesis.uis.edu.co:20.500.14071/5027
network_acronym_str UISANTADR2
network_name_str Repositorio UIS
repository_id_str
spelling Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)http://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)2004-03-252022-03-14T20:07:57Z2022-03-14T20:07:57Zhttps://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908https://noesis.uis.edu.co/handle/20.500.14071/5027 In this study, appears the first analytical results of major elements, trace and rare earth of the protomilonitas of the Stock Chinchiná-Santa Rosa, it is in the Western flank of the Central belt, between the faults Silvia-Pijao, eastwards and Cauca-Almaguer, on the west. The geochemistry characterization in the rocks that they formed in the Stock indicates that this one belongs to the subalkaline series with character toleítico and they are clasified like gabbros and madaly as metagabbro that change according to the grade of deformation between the cataclasites and the milonites. Tectonic discrimination diagrams, allowed to establish that the generation of intrusive body in an dominion distensive of dorsal oceanic type N-MORB; the identification of this environment will allow to set this body in a geotectonic position, forming a part of a complex ophiolitic.En este estudio, se presentan los primeros resultados analíticos de elementos mayores, traza y tierras raras de las rocas que conforman el Stock Chinchiná-Santa Rosa, localizado en el flanco Occidental de la Cordillera Central, entre las fallas Silvia-Pijao, al este y Cauca-Almaguer, al oeste. Los datos geoquímicos de este cuerpo indican que pertenece a la serie subalcalina con carácter toleítico, geoquímicamente se clasifican como gabros y modalmente como metagabros con un grado de deformación que varía de cataclasita a milonita. Los diagramas de discriminación tectónica, permiten establecer que la generación del cuerpo intrusivo ocurrió en un dominio distensivo de dorsal oceánica tipo N-MORB; la identificación de este ambiente permite posicionar geotectónicamente a este cuerpo, como parte de un complejo ofiolítico.    application/pdfspaUniversidad Industrial de Santanderhttps://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908/1265Boletín de Geología; Vol. 26 Núm. 42 (2004): Boletín de Geología; 67-78Boletín de Geología; Vol. 26 No. 42 (2004): Boletín de Geología; 67-78BOLETÍN DE GEOLOGÍA; v. 26 n. 42 (2004): Boletín de Geología; 67-782145-85530120-0283MetagabroPetrographyGeochemistryOphioliteMetagabroPetrografíaGeoquímicaOfiolitaGeoquímica de las rocas del stock Chinchiná - Santa Rosainfo:eu-repo/semantics/articlehttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_2df8fbb1Gómez Cruz, A de JOssa Meza, C.AToro Toro, L.M20.500.14071/5027oai:noesis.uis.edu.co:20.500.14071/50272022-03-16 12:39:34.237metadata.onlyhttps://noesis.uis.edu.coDSpace at UISnoesis@uis.edu.co
dc.title.es-ES.fl_str_mv Geoquímica de las rocas del stock Chinchiná - Santa Rosa
title Geoquímica de las rocas del stock Chinchiná - Santa Rosa
spellingShingle Geoquímica de las rocas del stock Chinchiná - Santa Rosa
Metagabro
Petrography
Geochemistry
Ophiolite
Metagabro
Petrografía
Geoquímica
Ofiolita
title_short Geoquímica de las rocas del stock Chinchiná - Santa Rosa
title_full Geoquímica de las rocas del stock Chinchiná - Santa Rosa
title_fullStr Geoquímica de las rocas del stock Chinchiná - Santa Rosa
title_full_unstemmed Geoquímica de las rocas del stock Chinchiná - Santa Rosa
title_sort Geoquímica de las rocas del stock Chinchiná - Santa Rosa
dc.subject.en-US.fl_str_mv Metagabro
Petrography
Geochemistry
Ophiolite
topic Metagabro
Petrography
Geochemistry
Ophiolite
Metagabro
Petrografía
Geoquímica
Ofiolita
dc.subject.es-ES.fl_str_mv Metagabro
Petrografía
Geoquímica
Ofiolita
description  In this study, appears the first analytical results of major elements, trace and rare earth of the protomilonitas of the Stock Chinchiná-Santa Rosa, it is in the Western flank of the Central belt, between the faults Silvia-Pijao, eastwards and Cauca-Almaguer, on the west. The geochemistry characterization in the rocks that they formed in the Stock indicates that this one belongs to the subalkaline series with character toleítico and they are clasified like gabbros and madaly as metagabbro that change according to the grade of deformation between the cataclasites and the milonites. Tectonic discrimination diagrams, allowed to establish that the generation of intrusive body in an dominion distensive of dorsal oceanic type N-MORB; the identification of this environment will allow to set this body in a geotectonic position, forming a part of a complex ophiolitic.
publishDate 2004
dc.date.accessioned.none.fl_str_mv 2022-03-14T20:07:57Z
dc.date.available.none.fl_str_mv 2022-03-14T20:07:57Z
dc.date.none.fl_str_mv 2004-03-25
dc.type.none.fl_str_mv info:eu-repo/semantics/article
dc.type.coarversion.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.identifier.none.fl_str_mv https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908
dc.identifier.uri.none.fl_str_mv https://noesis.uis.edu.co/handle/20.500.14071/5027
url https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908
https://noesis.uis.edu.co/handle/20.500.14071/5027
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/908/1265
dc.rights.license.none.fl_str_mv Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
dc.rights.coar.none.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.accessrights.none.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.creativecommons.none.fl_str_mv Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
rights_invalid_str_mv Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.es-ES.fl_str_mv Universidad Industrial de Santander
dc.source.es-ES.fl_str_mv Boletín de Geología; Vol. 26 Núm. 42 (2004): Boletín de Geología; 67-78
dc.source.en-US.fl_str_mv Boletín de Geología; Vol. 26 No. 42 (2004): Boletín de Geología; 67-78
dc.source.pt-BR.fl_str_mv BOLETÍN DE GEOLOGÍA; v. 26 n. 42 (2004): Boletín de Geología; 67-78
dc.source.none.fl_str_mv 2145-8553
0120-0283
institution Universidad Industrial de Santander
repository.name.fl_str_mv DSpace at UIS
repository.mail.fl_str_mv noesis@uis.edu.co
_version_ 1814095171113975808

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