Sm-Nd isotope geochemistry of metamorphic volcano-sedimentary successions in the São Gabriel block, southernmost Brazil: Evidence for the existence of juvenile Neoproterozoic oceanic crust to the east of the Rio de la Plata craton

Precambrian Research

Volumn 136, Issue 2, 2005, Pages 159-175

  Saalmann, K ^a   Hartmann, L A ^b   Remus, M V D ^b   Koester, E ^b   Conceicao R V ^b  

^a GOETHE UNIVERSITY   (Germany)

^b FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

Author keywords

Brasiliano orogeny; Brazil; Nd model age; Neoproterozoic; Rio de la Plata craton; Sm Nd isotopes

Indexed keywords

ISOTOPE; NEODYMIUM; SAMARIUM;

BRASILIANO OROGENY; GEOCHEMISTRY; GEOCHRONOLOGY; OCEANIC CRUST; PROTEROZOIC; SAMARIUM-NEODYMIUM DATING; VOLCANICLASTIC DEPOSIT;

ARTICLE; BRAZIL; CHRONOLOGY; DATA ANALYSIS; GEOCHEMISTRY; KINEMATICS; METAMORPHOSIS; MOLECULAR INTERACTION; MOLECULAR MECHANICS; RIGIDITY; ROCK; SEA; VOLCANO;

RIO DE LA PLATA; SOUTH AMERICA; WESTERN HEMISPHERE; WORLD;

EID: 11444265416     PISSN: 03019268     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.precamres.2004.10.006     Document Type: Article

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