PRIMITIVE ANKARAMITIC MAGMAS IN VOLCANIC ARCS : A MELT . INCLUSION APPROACH

@inproceedings{DELLAPASQUAI2006PRIMITIVEAM,
  title={PRIMITIVE ANKARAMITIC MAGMAS IN VOLCANIC ARCS : A MELT . INCLUSION APPROACH},
  author={FERNANDO N. DELLA-PASQUAI},
  year={2006}
}
  • FERNANDO N. DELLA-PASQUAI
  • Published 2006
Alkaramite is more mafic than basal! commonly porphyritic, and generally interpreted as a variety of picrite or olivine basalt that has been emiched in clinqryroxene crystals rather than a product of crystallization of an ankaramitic magma. Samples of ar:karamite from the lllakan Formation, Bali, and Rinjani volcano, Lombok, botl in the Sunda arc, and from Merelava and Epi, in the Vanuatu arc, contain olivine and clinopyroxene phenocrysts with vitreous and crystalline inclusions. Heated and… CONTINUE READING

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