Integrated geophysical imaging of rare earth element-bearing iron oxide-apatite deposits in the Eastern Adirondack Highlands, New York
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DOI: 10.1190/geo2019-0783.1
Abstract: The eastern Adirondack Highlands of northern New York host dozens of iron oxide-apatite (IOA) deposits containing magnetite and rare earth element (REE)-bearing apatite. We use new aeromagnetic, aeroradiometric, ground gravity, and sample petrophysical and geochemical… read more here.
Keywords: iron oxide; geology; adirondack highlands; bearing ... See more keywords
Texture, Crystal Structure, and Composition of Fluorapatites From Iron Oxide-Apatite (Ioa) Deposits, Eastern Adirondack Mountains, New York
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DOI: 10.3749/canmin.1600057
Abstract: Abstract The iron oxide-apatite (IOA) deposits of the eastern Adirondack Mountains consist of intrusive sheets or dikes of magnetite, fluorapatite, augitic pyroxene, quartz, and microcline. Other trace mineral phases include ilmenite with hematite exsolution, V-rich… read more here.
Keywords: ioa deposits; deposits eastern; iron oxide; apatite ioa ... See more keywords