Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance

Autores
Sardi, Fernando Guillermo; Stein, Holly
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The Angulos W-Mo-bearing ore deposit is located in the center-eastern region of the Famatina System, NW Argentina. The W-Mo mineralization in Angulos is genetically associated with the Potrerillos Granite, which is the host rock of the deposit. Re-Os isotopic dating on two molybdenites of the Angulos deposit yielded ages of 469.9 ± 1.6 and 464.8 ± 1.6 Ma (Middle Ordovician). The results are considered as the age of the mineralization and are contemporary with the age of the voluminous regional magmatism developed in the Famatina System. However, they are not in concordance with a previous Rb-Sr age of ~380 Ma for the Potrerillos Granite.
Fil: Sardi, Fernando Guillermo. State University of Colorado - Fort Collins; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Stein, Holly. Colorado State University; Estados Unidos
Materia
Re-Os
Molybdenite
W-Deposit
Famatina System
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/89525
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significanceSardi, Fernando GuillermoStein, HollyRe-OsMolybdeniteW-DepositFamatina Systemhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The Angulos W-Mo-bearing ore deposit is located in the center-eastern region of the Famatina System, NW Argentina. The W-Mo mineralization in Angulos is genetically associated with the Potrerillos Granite, which is the host rock of the deposit. Re-Os isotopic dating on two molybdenites of the Angulos deposit yielded ages of 469.9 ± 1.6 and 464.8 ± 1.6 Ma (Middle Ordovician). The results are considered as the age of the mineralization and are contemporary with the age of the voluminous regional magmatism developed in the Famatina System. However, they are not in concordance with a previous Rb-Sr age of ~380 Ma for the Potrerillos Granite.Fil: Sardi, Fernando Guillermo. State University of Colorado - Fort Collins; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; ArgentinaFil: Stein, Holly. Colorado State University; Estados UnidosE Schweizerbartsche Verlags2012-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/89525Sardi, Fernando Guillermo; Stein, Holly; Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance; E Schweizerbartsche Verlags; Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen; 266; 2; 11-2012; 149-1570077-7749CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1127/0077-7749/2012/0289info:eu-repo/semantics/altIdentifier/url/https://www.ingentaconnect.com/content/schweiz/njbgeol/2012/00000266/00000002/art00005;jsessionid=12ph2qrsejpan.x-ic-live-02info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:03:28Zoai:ri.conicet.gov.ar:11336/89525instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:03:28.41CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
title Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
spellingShingle Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
Sardi, Fernando Guillermo
Re-Os
Molybdenite
W-Deposit
Famatina System
title_short Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
title_full Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
title_fullStr Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
title_full_unstemmed Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
title_sort Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance
dc.creator.none.fl_str_mv Sardi, Fernando Guillermo
Stein, Holly
author Sardi, Fernando Guillermo
author_facet Sardi, Fernando Guillermo
Stein, Holly
author_role author
author2 Stein, Holly
author2_role author
dc.subject.none.fl_str_mv Re-Os
Molybdenite
W-Deposit
Famatina System
topic Re-Os
Molybdenite
W-Deposit
Famatina System
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The Angulos W-Mo-bearing ore deposit is located in the center-eastern region of the Famatina System, NW Argentina. The W-Mo mineralization in Angulos is genetically associated with the Potrerillos Granite, which is the host rock of the deposit. Re-Os isotopic dating on two molybdenites of the Angulos deposit yielded ages of 469.9 ± 1.6 and 464.8 ± 1.6 Ma (Middle Ordovician). The results are considered as the age of the mineralization and are contemporary with the age of the voluminous regional magmatism developed in the Famatina System. However, they are not in concordance with a previous Rb-Sr age of ~380 Ma for the Potrerillos Granite.
Fil: Sardi, Fernando Guillermo. State University of Colorado - Fort Collins; Estados Unidos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Correlación Geológica. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Departamento de Geología. Cátedra Geología Estructural. Instituto Superior de Correlación Geológica; Argentina
Fil: Stein, Holly. Colorado State University; Estados Unidos
description The Angulos W-Mo-bearing ore deposit is located in the center-eastern region of the Famatina System, NW Argentina. The W-Mo mineralization in Angulos is genetically associated with the Potrerillos Granite, which is the host rock of the deposit. Re-Os isotopic dating on two molybdenites of the Angulos deposit yielded ages of 469.9 ± 1.6 and 464.8 ± 1.6 Ma (Middle Ordovician). The results are considered as the age of the mineralization and are contemporary with the age of the voluminous regional magmatism developed in the Famatina System. However, they are not in concordance with a previous Rb-Sr age of ~380 Ma for the Potrerillos Granite.
publishDate 2012
dc.date.none.fl_str_mv 2012-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/89525
Sardi, Fernando Guillermo; Stein, Holly; Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance; E Schweizerbartsche Verlags; Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen; 266; 2; 11-2012; 149-157
0077-7749
CONICET Digital
CONICET
url http://hdl.handle.net/11336/89525
identifier_str_mv Sardi, Fernando Guillermo; Stein, Holly; Age of the Angulos W-Mo mineralization from the Paimán Range (NW Argentina) and its geological significance; E Schweizerbartsche Verlags; Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen; 266; 2; 11-2012; 149-157
0077-7749
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1127/0077-7749/2012/0289
info:eu-repo/semantics/altIdentifier/url/https://www.ingentaconnect.com/content/schweiz/njbgeol/2012/00000266/00000002/art00005;jsessionid=12ph2qrsejpan.x-ic-live-02
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv E Schweizerbartsche Verlags
publisher.none.fl_str_mv E Schweizerbartsche Verlags
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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