Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)

The Southern Volcanic Complex I consists mainly of basalts with scarce felsic members. On the basis of chemical and mineralogical compositional features two groups could be considered. 80th groups are alkaline, the first normal alkaline (in the Cofete Area) and the second one more alkaline (in the M...

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Authors: Ancochea Soto, Eumenio, Brandle, J.L., Cubas, C.R., Hernán, F., Huertas Coronel, María José
Format: article
Publication Date:1996
Country:España
Institution:Universidad Complutense de Madrid (UCM)
Repository:Docta Complutense
Language:Spanish
OAI Identifier:oai:docta.ucm.es:20.500.14352/58280
Online Access:https://hdl.handle.net/20.500.14352/58280
Access Level:Open access
Keyword:552.3(460.413)
Canary islands
Fuerteventura
Old basaltic Series
Geochemistry
Petrología
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spelling Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)Ancochea Soto, EumenioBrandle, J.L.Cubas, C.R.Hernán, F.Huertas Coronel, María José552.3(460.413)Canary islandsFuerteventuraOld basaltic SeriesGeochemistryPetrologíaThe Southern Volcanic Complex I consists mainly of basalts with scarce felsic members. On the basis of chemical and mineralogical compositional features two groups could be considered. 80th groups are alkaline, the first normal alkaline (in the Cofete Area) and the second one more alkaline (in the Mungía Area). When the proportions of crystallizing phases are estimated, these two groups show different behaviour. The first group is controlled by olivine and c1ynopiroxene and the second one by these two phases plus plagioclase and magnetite. These two different evolution paths culminate with also two different more differentiated members. The basic rocks in the Cofete Area are related to the trachytes of Montaña Azufrá whilst these in the Mungía Area are connected to the felsic rocks of Cofete Islet.Sociedad Geológica de EspañaUniversidad Complutense de Madrid19961996-05-0119961996-05-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/58280reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Españolspaopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/582802026-06-02T12:44:21Z
dc.title.none.fl_str_mv Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
title Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
spellingShingle Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
Ancochea Soto, Eumenio
552.3(460.413)
Canary islands
Fuerteventura
Old basaltic Series
Geochemistry
Petrología
title_short Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
title_full Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
title_fullStr Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
title_full_unstemmed Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
title_sort Características composicionales del Complejo Volcánico Sur I de Fuerteventura (Islas Canarias)
dc.creator.none.fl_str_mv Ancochea Soto, Eumenio
Brandle, J.L.
Cubas, C.R.
Hernán, F.
Huertas Coronel, María José
author Ancochea Soto, Eumenio
author_facet Ancochea Soto, Eumenio
Brandle, J.L.
Cubas, C.R.
Hernán, F.
Huertas Coronel, María José
author_role author
author2 Brandle, J.L.
Cubas, C.R.
Hernán, F.
Huertas Coronel, María José
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 552.3(460.413)
Canary islands
Fuerteventura
Old basaltic Series
Geochemistry
Petrología
topic 552.3(460.413)
Canary islands
Fuerteventura
Old basaltic Series
Geochemistry
Petrología
description The Southern Volcanic Complex I consists mainly of basalts with scarce felsic members. On the basis of chemical and mineralogical compositional features two groups could be considered. 80th groups are alkaline, the first normal alkaline (in the Cofete Area) and the second one more alkaline (in the Mungía Area). When the proportions of crystallizing phases are estimated, these two groups show different behaviour. The first group is controlled by olivine and c1ynopiroxene and the second one by these two phases plus plagioclase and magnetite. These two different evolution paths culminate with also two different more differentiated members. The basic rocks in the Cofete Area are related to the trachytes of Montaña Azufrá whilst these in the Mungía Area are connected to the felsic rocks of Cofete Islet.
publishDate 1996
dc.date.none.fl_str_mv 1996
1996-05-01
1996
1996-05-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/58280
url https://hdl.handle.net/20.500.14352/58280
dc.language.none.fl_str_mv Español
spa
language_invalid_str_mv Español
language spa
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Sociedad Geológica de España
publisher.none.fl_str_mv Sociedad Geológica de España
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869423327028707329
score 15.300719

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