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Filtering by: Subject Volcanism -- Bransfield Strait Remove constraint Subject: Volcanism -- Bransfield Strait Subject Geology, Stratigraphic -- Quaternary Remove constraint Subject: Geology, Stratigraphic -- Quaternary

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  • Geochemistry of quaternary, rift-related volcanism in the Bransfield Strait, Antarctica

    Creator:
    Keller, Randall Arthur
    Abstract:
    The Bransfield Strait is the narrow, late Tertiary to Quaternary marginal basin separating the South Shetland Islands from the northern end of the Antarctic Peninsula magmatic arc. Quaternary volcanism in the strait is tholeiitic to mildly alkaline, and contrasts chemically with the pre-Quaternary calc-alkaline arc volcanism. Geochemical evidence presented here...
    Resource Type:
    Masters Thesis
    Full Text:
    . Rift-Related Volcanism in the Bransfield Strait. Antarctica Abstract approved: Martin R. Fisk The