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SAMPLE INFO : MR8-7B
Sample ID:MR8-7B
Station ID:MR8-7B
Latitude:51.8161
Longitude:-176.7222
Datum:NAD83
Sample Type 1:Other
Sample Type 2:Dike
Text Description:
Dike. Porphyritic; phenocrysts of clinopyroxene, hornblende (with inclusions of clinopyroxene, magnetite), plagioclase, magentite; hyalopilitic groundmass

References:
Geology and geochemistry of early Tertiary submarine volcanic rocks of the Aleutian Islands, and their bearing on the development of the Aleutian Island arc

GEOCHEM DATA