STRONTIUM, NEODYMIUM, AND LEAD ISOTOPIC EVIDENCE FOR THE INTERACTION OF POSTSUBDUCTION ASTHENOSPHERIC POTASSIC MAFIC MAGMAS OF THE HIGHWOOD-MOUNTAINS, MONTANA, USA, WITH ANCIENT WYOMING CRATON LITHOSPHERIC MANTLE

H E OBRIEN, A J IRVING, S MCCALLUM, M F THIRLWALL

Research output: Contribution to journalLiterature reviewpeer-review

Original languageEnglish
Pages (from-to)4539-4556
Number of pages18
JournalGeochimica et Cosmochimica Acta
Volume59
Issue number21
Publication statusPublished - Nov 1995

Keywords

  • ULTRAPOTASSIC VOLCANIC-ROCKS
  • WESTERN UNITED-STATES
  • BATU-TARA VOLCANO
  • TRACE-ELEMENT
  • CALC-ALKALINE
  • IGNEOUS ROCKS
  • SUNDA ARC
  • FRACTIONAL CRYSTALLIZATION
  • SUBCONTINENTAL MANTLE
  • COLORADO PLATEAU

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