 | | Journal (article/letter/editorial) | | REE-HYDROTHERMAL CIRCULATION IN COMPLEX SHEAR ZONES: THE COBEQUID HIGHLANDS, NOVA SCOTIA ANGELIKI PAPOUTSA§ Department...University, 1355 Oxford Street, Halifax, Nova Scotia, Canada, B3H 4R2 GEORGIA PE-PIPER Department of...Street, Halifax, Nova Scotia, Canada, B3H 3C3 ABSTRACT The Cobequid Highlands in Nova Scotia comprise a series...), parisite-(Ce), synchysite-(Ce), cerianite, thorite, Nb-bearing minerals, hingganite-(Y), and chernovite-(Y)...fractures, associated only with minor precipitation of thorite and hydroxylbastnäsite-(Ce) and removal of As from |  | | Journal (article/letter/editorial) | | the evolution of an A-type granite, Wentworth Pluton, Nova Scotia Angeliki D. Papoutsa* and Georgia Pe-Piper...Mary’s University, Halifax, Nova Scotia B3H 3C3, Canada Abstract The Wentworth Pluton in the Eastern Cobequid...epidote, samarskite-(Y), aeschynite-(Y), fersmite, thorite-like phases, and hydroxylbastnäsite-(Ce), were...This mineralogical diversity, in addition to the complex geological history of the pluton, provides a unique...these minerals. Keywords: A-type, geochemistry, Wentworth pluton, REE-minerals, anatexis Introduction A-type |
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