A volcanological and geochemical investigation of Boa Vista, Cape Verde Islands; 40Ar/39Ar geochronology and field constraints

Journal of Volcanology and Geothermal Research

Volumn 189, Issue 1-2, 2010, Pages 19-32

  Dyhr, Charlotte T ^a   Holm, Paul M ^a  

^a UNIVERSITY OF COPENHAGEN   (Denmark)

Author keywords

40Ar 39Ar dating; basanites; Cape Verde Islands; geochemistry; nephelinites; phonolites

Indexed keywords

40AR/39AR DATING; CAPE VERDE ARCHIPELAGO; CHRONOLOGICAL SEQUENCES; COMPOSITIONAL VARIATION; CRYSTAL FRACTIONATION; ERUPTION PERIOD; FIELD CONSTRAINTS; FIELD OBSERVATIONS; FRACTIONAL CRYSTALLIZATION; GEOCHEMICAL INVESTIGATIONS; HEATING ANALYSIS; MAJOR AND TRACE ELEMENTS; MANTLE MELT; PILLOW LAVAS; PLUTONIC ROCKS; SEDIMENTARY COVERS; VOLCANIC ACTIVITIES; VOLCANIC COMPLEX; VOLCANIC EVOLUTION;

ANALYTICAL GEOCHEMISTRY; ARGON; ENGINEERING GEOLOGY; GEOCHRONOLOGY; NEPHELINE SYENITE; PARAFFIN WAXES; TRACE ELEMENTS; VOLCANOES;

VOLCANIC ROCKS;

ARGON-ARGON DATING; BASANITE; FRACTIONAL CRYSTALLIZATION; GEOCHRONOLOGY; IGNEOUS GEOCHEMISTRY; IGNEOUS INTRUSION; ISOTOPIC COMPOSITION; NEPHELINITE; PHONOLITE; PILLOW LAVA; PLUTONIC ROCK; TRACE ELEMENT; VOLCANIC ERUPTION; VOLCANIC ROCK; VOLCANOLOGY;

BOA VISTA; BRAZIL; CAPE VERDE; RORAIMA;

TRACHYTES;

EID: 72449142105     PISSN: 03770273     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jvolgeores.2009.10.010     Document Type: Article

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