 | | Journal (article/letter/editorial) | | granitic pegmatites in the Moldanubian Zone, Czech Republic; examples from the Vlastějovice region Milan...37 Brno, Czech Republic; mnovak@sci.muni.cz * Corresponding author Three groups of pegmatites distinct...distinguished in the Vlastějovice region, Moldanubian Zone: a) tourmaline-bearing pegmatites (Qz + Kfs + Pl...orthogneiss, b) contaminated amphibole-bearing pegmatites (Pl + Qz + Amp + Kfs + fluorite + allanite) hosted...hosted by the Fe-skarn, and c) tourmaline-bearing pegmatites cutting paragneisses (Qz + Kfs + Pl + Bt + Ms |  | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL...______________________________________ _ Location of pegmatite districts ___________________ _ Previous work...Acknowledgments ______________________________ _ History of pegmatite mining inN ew England _______ _ Mica mining _...deposits _______________________ _ Geology of the pegmatite districts of Maine __ :. . _____ _ Metamorphic...______________________________ _ Pegmatites ________________________________ _ Geology of the pegmatite districts of New |  | | Journal (article/letter/editorial) | | inclusions were studied in particular in garnet and plagioclase (ACOSTA-VIGIL et al., 2007, 2010, 2012). They...aggregate of quartz, alkali feldspar, biotite and plagioclase (Fig. 1), locally showing micrographic intergrowths...al., 2011). Bt: biotite; Kfs: K-feldspar Pl: plagioclase; Qtz: quartz Another exceptional and intriguing...various P-T conditions, such as the Ivrea Zone and the Ulten Zone (Italy), Ronda (Spain), the Barun Gneiss...(Nepal), the Kaligandaki valley (Tibet), and south-central Massachusetts (U.S.A.). 16 Inclusions are hosted |
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