Cretaceous basaltic terranes in western Colombia: Elemental, chronological and Sr-Nd isotopic constraints on petrogenesis

  • A C Kerr
  • , G F Marriner
  • , J Tarney
  • , A Nivia
  • , A D Saunders
  • , M F Thirlwall
  • , C W Sinton

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Pages (from-to)677-702
Number of pages26
JournalJournal of Petrology
Volume38
Issue number6
Publication statusPublished - Jun 1997

Keywords

  • basalt
  • Colombia
  • geochemistry
  • mantle plume
  • oceanic plateau
  • HETEROGENEOUS ICELAND PLUME
  • OCEANIC PLATEAUS
  • ALLOCHTHONOUS TERRANES
  • TECTONIC EVOLUTION
  • GORGONA-ISLAND
  • VOLCANIC-ROCKS
  • FLOOD BASALTS
  • SOUTH-AMERICA
  • CARIBBEAN SEA
  • MANTLE-PLUME

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