Výsledky vyhledávání - "C. Pérez De Arce"

K–Ar and 40 Ar/ 39 Ar geochronology of supergene processes in the Atacama Desert, Northern Chile: tectonic and climatic relations

Autor: Stephen Matthews, Gloria Arancibia, C. Pérez de Arce

Publikováno v: JOURNAL OF THE GEOLOGICAL SOCIETY
Artículos CONICYT
CONICYT Chile
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New K–Ar and 40 Ar/ 39 Ar data obtained for 29 samples of supergene alunite-, jarosite- and hollandite-group minerals from the Central Depression of Northern Chile document almost continuous supergene oxidation from 33 to 9 Ma. The downward migrati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77d6679054b92f9e9ab2fc13422b1838
https://doi.org/10.1144/0016-764904-161

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Magmatic evolution of the puyehue-cordon caulle volcanic complex (40 degrees s), southern andean volcanic zone: from shield to unusual rhyolitic fissure volcanism

Autor: C. Pérez de Arce, J.A. Naranjo, Luis E. Lara, Stephen Matthews, Hugo Moreno

Publikováno v: JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH
Artículos CONICYT
CONICYT Chile
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Magmas erupted from Quaternary volcanoes of Southern Andes between 37° and 46° S latitude are mainly basaltic to andesitic. However, PCCVC (40° S) shows a singular magmatic evolution due to the abnormal evacuation of rhyolites, especially in the l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e2f82fe35b8d160cb92a160c3fa41a0

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Significance of K-Ar dating of very low-grade metamorphism in Triassic-Jurassic pelites from the Coastal Range of central Chile

Autor: Mauricio Belmar, Diego Morata, Francisco Munizaga, Salvador Morales, C. Pérez De Arce, Francisco Javier Garrido Carrillo

Publikováno v: Digibug. Repositorio Institucional de la Universidad de Granada
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El artículo original ha sido publicado por la Mineralogical Society disponible en: http://www.minersoc.org/pages/e_journals/clay.html
K-Ar isotopic dating of very low-grade metamorphism affecting Triassic-Jurassic rocks in the Coastal Range of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33571d0920f31ea4cf2c0087083a8177
http://hdl.handle.net/10481/7315

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