 | Gilg, H. Albert, Morteani, Giulio, Kostitsyn, Yuri, Preinfalk, Christine, Gatter, Istvan, Strieder, Adelir J. (2003) Genesis of amethyst geodes in basaltic rocks of the Serra Geral Formation (Ametista do Sul, Rio Grande do Sul, Brazil): a fluid inclusion, REE, oxygen, carbon, and Sr isotope study on basalt, quartz, and calcite. Mineralium Deposita, 38 (8) 1009-1025 doi:10.1007/s00126-002-0310-7 | Journal (article/letter/editorial) | | München, Lichtenbergstrasse 4. 85747 Garching, Germany E-mail: albert.gilg@geo.tum.de Tel.: +49-89-28913196...Universität München, Frauenlobstr. 7a, 80337 München, Germany I. Gatter Mineralogical Department, Eötvös University...Meunier et al. (1988), Scopel et al. (1998), and Juchem et al. (1999). In contrast, Bossi and Caggiano...whereas fluid inclusion data on Brazilian amethysts by Juchem et al. (1999) suggest temperatures below 50 C...Paraná-Etendeka volcanics (Fallick et al. 1987; Harris 1989; Juchem et al. 1999) and in Devonian and Tertiary volcanics |  | | Journal (issue) | | quarries close to Bart’s home. On the road to the quarry John found what turned out to be a beautiful specimen...and would ride his bicycle to the Hammond Street quarry, in Brookline, Massachusetts, the Emery mine in...Chester, Massachusetts, and even to the Strickland quarry in Portland, Connecticut, over 50 miles away. After...probable paragenetic relationships among goethite, lepidocrocite, calcite and two generations of amethystine...southernmost state, Rio Grande do Sul (Juchem, 1999; Mossman and Juchem, 2000), and in neighboring Uruguay |  | Stevens, John G., Khasanov, Airat M., Miller, J. W., Pollak, Herman, Li, Zhe - Eds. (2002) Mössbauer Mineral Handbook (2nd ed.) Mössbauer Effect Data Center, Asheville, NC. | Book (edition) | | Crystal Structure and Magnetic Properties of Lepidocrocite at the Temperature of Conversion to Hematite...(Kaersutite) Nodules in the Volcanics of Eifel, Germany I.Mel'nikov, A.I.Gorshkov, V.A.Strel'tsov, O.A...Anal. 20, 61-9(1981) Dehydration of Synthetic Lepidocrocite (gamma-FeOOH) R.Shiley, R.M.Cluff, D.R.Dickerson...Crystallinity on the Mossbauer Spectrum of Lepidocrocite (Chem.Abstr.101():214147F) A.B.Makeev, and L...Magnetite (Fe3O4), Goethite (alpha-FeOOH), and Lepidocrocite (gammaFeOOH) (Chem.Abstr.103():9419W) B.L.Mu |  | | Book | | of Mineralogy Brennhausgasse 14 09596 Freiberg Germany ISBN 978-3-642-22160-6 DOI 10.1007/978-3-642-22161-3...of Mineralogy Brennhausgasse 14 09596 Freiberg Germany ISBN 978-3-642-22161-3 (electronic) Springer...raw materials’’ held in June 2011 in Freiberg, Germany. The 15 chapters are written by international experts...deposits of SiO2 raw materials in Argentina, Brazil, Germany and Norway. The third part of the book is focused...between scientists from Australia, Brazil, Canada, Germany, Norway, Switzerland and the USA. Jens Götze Robert |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning...beginning of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the...1991). Simdeled, Aust-Agder. Early in 1999, in a quarry near S~ndeled, collectors opened a pocket containing...PORTUGAL Montijos quarry, Monte Redondo, Leiria Estremadura. The Montijos gabbro quarry at Monte Redondo...EUROPE AUSTRALIA GREECE Portland Harbor Trust quarry, Cape Grant, Victoria. In the late 1970s and early |
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