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Brugger J , Armbruster T , Meisser N , Hejny C , Grobety B , American Mineralogist , 86 (2001) p.1494-1505, Description and crystal structure of turtmannite ...
www.webmineral.com/data/Turtmannite.shtml - 41k - Similar pages
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BE.45 Turtmannite! (Mn,Mg)25.5[(V,As)O4]3(SiO4)3[AsO3]xO5-5x(OH)20x R 3c 3 2/m. 08.BE.45 Arakiite! (Zn,Mn)(Mn,Mg)12(Fe,Al)2(AsO3)(AsO4)2(OH)23 Cc m ...
webmineral.com/data/Mcgovernite.shtml - 40k - Similar pages
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Turtmannite flakes up to 200 µm in length occur parallel to the main schistosity , ... HRTEM images indicate that turtmannite is perfectly ordered along c. ...
www.minsocam.org/MSA/AmMin/TOC/Abstracts/2001_Abstracts/ND... - Similar pages
http://www.minsocam.org/MSA/AmMin/TOC/Abstracts/2001_Abstracts/ND01_Abstracts/Brugger_p1494_01.pdf
Description and crystal structure of turtmannite, a new mineral with a 68 Å period related to mcgovernite by Joël. Brugger, Thomas Armbruster, Nicolas ...
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The unit cell of turtmannite is similar to those of mcgovernite, a Mn-Mg-Zn arsenate from Sterling Hill, New Jersey, and an unnamed "mcgovernite-like" Mn-Mg ...
ammin.geoscienceworld.org/cgi/content/full/86/11-12/1494 - Similar pages
http://ammin.geoscienceworld.org/cgi/content/full/86/11-12/1494
TABLE 1. Chemical analyses of turtmannite, the mcgovernite-like mineral, and mcgovernite. Turtmannite* type material (14 points) ...
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La turtmannite è un minerale. Indice. 1 Abito cristallino; 2 Origine e giacitura ; 3 Forma in cui si presenta in natura; 4 Collegamenti esterni ...
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Brugger, J., Armbruster, T., Meisser, N., Hejny, C. & Grobety, B. (2001): Description and crystal structure of turtmannite, a new mineral with a 68 Å period ...
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Minerals of vanadium, including pyrobelonite, turtmannite, reppiaite and ..... ( c) Carbonate-rich layer containing turtmannite and the vanadate Unknown #3. ...
canmin.geoscienceworld.org/cgi/content/full/44/1/229 - Similar pages
http://canmin.geoscienceworld.org/cgi/content/full/44/1/229
Turtmannite is a related mineral with mixed (Si,As) at one tetrahedral site ... tion and crystal structure of turtmannite, a new mineral with a 68 Å period ...
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