 | | Report (issue) | | (Fe2+ ; Mn2+ )6 (Fe3+ ; Al)3 Si6 O20 (OH)5 Deerite c 2001 ° Mineral Data Publishing, version 1.2 Crystal...(OH)5 : Occurrence: In meta-ironstones and Cu-Fe sul¯de deposits, in blueschist facies metasediments formed...Beth-Ghinivert, Piedmont, Italy. At Termignon, Haute-Savoie, France. From Sifnos, Greece. At SÄ upÄ uren-Karaalan...(1) Agrell, S.O., M.G. Bown, and D. McKie (1965) Deerite, howieite and zussmanite, three new minerals from... (2) Agrell, S.O. and M. Gay (1970) De la deerite dans les Alpes franco-italiennes. Bull. Soc. fr. Min¶eral |  | | Journal (article/letter/editorial) | | The iron-rich blueschist facies minerals" I. Deerite R. MUIR WOOD Department of Mineralogy and Petrology... Cambridge S U M M AR Y. T h e m i n e r a l deerite is restricted in o c c u r r e n c e to blueschist...In the present survey of deerite compositions from the majority of deerite localities the maximum substitutions...been possible to map the form of the low-pressure deerite stability field involving reactions of greenalite...magnetite and quartz. Within the deerite stability field, further deerite-forming reactions involve the |  | | Journal (article/letter/editorial) | | scholzite, corkite, wulfenite, 463 France Cervione, Corsica, deerite, 251 Chanteloube, Limoges, alluaudite...lawsonite in gabbro, 979 Termignon, Haut Savoie, blueschist-facies amphiboles, 74i; deerite, 25I Spain (Espafia)...(Italia) Beth e Ghinivert and Salbertrand, Piedmont, deerite, a5~ Elba, dachiardite, 548 Euganean Hills, biotites...975 Sifnos, blueschist-facies amphiboles, 74i; deerite, 251 ASIA USSR Karagaily, 'arsenian hauchecornite'...trona, 34 I Sfibren-kalaalan Eskisehir county, deerite, 25i Iraq Sinjar, Mosul, sinjarite, 643 Pakistan |  | | Journal (article/letter/editorial) | | conditions but breaks down in normal blueschiststo give deerite; (ii) ferro-glaucophane is in competition at all...competition from NaCa pyroxenes, garnets, and deerite first erodes, and then removes, nearly all sodic...Shuksan, Washington State--Brown (i974); Termignon, Haut Savoie, France-- Bocquet (I 97 I); Sifnos, Greece--Schliested...metamorphic P (Miyashiro and Banno, i958; Black, I973; de Roever et al., I976). Thus riebeckite occurs within...through the back-reaction between pyroxene and deerite: reaction (8). (8) 6NaCaFeE.~Mgo.sAlo.sFeo3.~Si4012 |  | | Journal (article/letter/editorial) | | Springer-Verlag 1977 Synthesis and Stability of Deerite, _ 2 + 1E,_3+ F e l 2 lptr [Si1204o](OH)1o, and...Bochum, Bundesrepublik Deutschland Abstract. Deerite, FeZ~-Fe63+[Si12040](OH)lo, thus far known from...from this ferri-deerite end member to some 20mole % of a hypothetical alumino-deerite, FeZ~-A13+[Si12Ogo](OH)10...10 . The upper temperature breakdown of ferri-deerite to the assemblage ferrosilite + magnetite + quartz...these data to lower water pressures indicates that deerite can be a stable mineral only in very low-temperature |  | | Journal (article/letter/editorial) | | Springer-Verlag 1994 The P-T-fo2 stability of deerite, Fe 2+ 2 Fe63 + [Si1204o](OH)so Dominique Lattard...des Sciences de la Terre, URA 1366, Universit~ d'Orl~ans, B.P. 6759, F-45067 Orleans, France Received February...the upper thermal stability limit of endmember deerite, FeZ+Fe3+[SilzO4o](OH)~o . In this pressure range...represented by the oxygen-conserving reaction: deerite(De) = 9 ferrosilite(Fs) + 3 magnetite(Mag) + 3 quartz(Qtz)...the Ni-NiO buffer the breakdown-reduction reaction: De = 12 Fs + 2 Mag + 5 W + 1/2 02 (10) takes place at |  | | Journal (issue) | | 2013 The Mineral Collector's Newsletter $6.00 Deerite, Howieite, and Zussmanite Three Interesting Silicates...impure limestones of the Franciscan formation. Deerite, howieite and zussmanite occur as part of a diverse...During the course of an early hydration episode deerite formed within most of the ironstones, and zussmanite...Forming Minerals,DEER, HOWIE AND ZUSSMAN Deerite + Deerite, (Fe2+,Mn2 )6FeHp3[Si6O17](OH)5, forms black...amphibole-like in cross section. It is now clear that deerite was actually discovered several decades before |  | | Journal (issue) | | afgiftekantoor : 2140 Borgerhout 1 geonieuws maandblad van de mineralogische kring antwerpen v.z.w. 29(4), april...zonder voorafgaande schriftelijke toestemming van de uitgever. Betalingen contributie : bankrekening 789-5809102-81... Bestuurder, mineraal van de maand, jeugdwerking, excursies. Rik DILLEN, Doornstraat...be> Uitleendienst, Werkgroep Fotografie. Emma OP DE BEECK, Churchilllaan 38, B-2900 Schoten. Tel. 03... en fax 03 2531379. Samenaankoop. Betalingen via de MKA-bankrekeningen (zie hoger). Herwig PELCKMANS |  | | Book (volume) | | Chesterite 728 Other Double-Chain Silicates Deerite Howieite 741 742 751 Index 759 hetig? . -...named by S. O. Agrell after the three co-authors. Deerite and howieite are double-chain silicates and are...Francaise de Mineralogie et de Cristallographie for diagrams from Bulletin Societé Francaise de Mineralogie...Mineralogie et de Cristallographie; E. Schweizerbart’sche Verlagsbuchhandlung for diagrams from Neues Jahrbuch...Jahrbuch fiir Mineralogie ABH, Bulletin de Mineralogie and European Journal of Mineralogy; Springer-Verlag |  | 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 | Book (edition) | | Eric Asselborn, M.D.: Montrevel-en-Bresse, Ain, France. F. John Barlow: Appleton, Wisconsin. Peter Bayliss:...Hungary. Fabien Cesbron: B. R. G. M., Orleans, France. Graham Chinner: Dept. of Earth Sciences, Cambridge...Massachusetts. Gilbert Gauthier: Maisons Laffitte, Paris, France. Legrand A. Gould: Pebble Beach, California. George...Texas Utah Vermont Virginia AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO...Ceara Para i ea °Pernambuco SRR Piaui E : Rio de Janeiro Rio Grande Norte Rio Grande Sul AG AL AP |
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