of an Mg-rich osumilite from Vesuvius volcano (Italy) Giuseppina BALASSONE1 *, Angela MORMONE1 , Manuela...Federico II, Via Mezzocannone 8, 80134 Naples, Italy *Corresponding author, e-mail: balasson@unina.it...sample comes from the rhyolitic deposit of Funtanafigu quarry. It shows a typical dark-blue tabular to...osumilite, indialite with late phlogopite (Phl), hematite (HEM) and gypsum (Gy) microcrystals. The aim...phases include euhedral individuals of phlogopite, hematite and magnetite. Gypsum is found as a grain-lining |
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Moore, T.P. (2016) Moore's Compendium of Mineral Discoveries 1960 - 2015 Vol. 2. Mineralogical Record Inc. |
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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...2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...lustrous, though some which are coated by rutile or hematite are yellow or red and earthy; they are equant...different combinations of rutile, anatase, brookite, hematite and titanite (Philippe Beiley, personal communication |
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Schreyer, W., Hentschel, G., Abraham, K. (1983) Osumilith in der Eifel und die Verwendung dieses Minerals als petrogenetischer Indikator. TMPM Tschermaks Mineralogische und Petrographische Mitteilungen, 31 (3). 215-234 doi:10.1007/bf01081370 |
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environment and evidenced by accompanying minerals like hematite, pseudobrookite, and acmitic pyroxenes. Einleitung... R., 1982: Osumilith-Kfistalle yon der Cava Funtanafigu. Lapis 7, 26-27. Kobayashi, T., 1978: Osumilites |
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Hawthorne, Frank C., Kimata, Mitsuyoshi, Cerny, Petr, Ball, Neil, Rossman, George R., Grice, Joel D. (1991) The crystal chemistry of the milarite-group minerals. American Mineralogist, 76 (11-12) 1836-1856 |
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albite in associationwith adularia. late albite. hematite rosettes, muscovite, and quartz, and locally with...fluorite are lesscommon, and thosewith smoky q:uartz,hematite, l 852 HAWTHORNE ET AL.: CRYSTAL CHEMISTRY...(19E9) Armenite in southwest Sardinia: First recorded occurrence in Italy. Neues Jahrbuch fiir Mineralogie...Magazine, 39,189-192. gneiss in the Grenville Province, eastern labrador. Geological Association of ...Osumilith: Osumilith-Kristalle von der Iava Funtanafigu. l-apis, 7(l l), 26-27 . Hiigi, T., and Rowe |
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Bernard, Jan, Hyršl, Jaroslav (2004) Minerals and their Localities (1st ed.) Granit, Prague. |
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expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga...Katanga administrative region again. The former Kivu province is now divided to three regions: INTRODUCTION...conditions in the gold-bearing "greenstone" in Abitibi province in northern Ontario and Quebec. Some genetic problems...Menzenschwand Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from |
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Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 |
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Short Hills, New Jersey. Renato Pagano: Milan, Italy. Ole V. Petersen: Geologisk Museum, Copenhagen,...garnets, clays, calcite, dolomite, apatites, rutile, hematite, magnetite, pyrite, and others. Such minerals...British Columbia NF Labrador (part of Newfoundland Province) MB Manitoba NB New Brunswick NF Newfoundland...and Schemnitz, Czech Republic; Monte Narba, Sardinia, Italy; Smeingorsk, Semenowsky, and Altai, Siberia...metallic luster. G = 3.147. Mt. Etna and Mt. Vesuvius, Italy. Bm DI:126, ZK 74:511(1930). 1.1.18.2 Named Roaldite |
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