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Click Here for Larger Rooseveltite Image in a New Browser Window Images: ... Comments: Gray glassy crystalline rooseveltite with purple fluorite. ...
webmineral.com/data/Rooseveltite.shtml - 40k - Similar pages
http://webmineral.com/data/Rooseveltite.shtml
Comments: Gray glassy crystalline rooseveltite with purple fluorite. Location: Josef Fluorite Mine, Krune Hora Mountains, near Teplice, Seversocesky, ...
webmineral.com/specimens/picshow.php?id=2... - 11k - Similar pages
http://webmineral.com/specimens/picshow.php?id=2319&target=Rooseveltite
BiAs04. Rooseveltite. Crystal Data: Monoclinic. Point Group: 21m. Microcrystalline, to < 5 {lm; in thin botryoidal crusts, and replacing emplectite crystals ...
www.handbookofmineralogy.org/pdfs/Rooseveltite.pdf - Similar pages
http://www.handbookofmineralogy.org/pdfs/Rooseveltite.pdf
BiAsO4A gray mineral consisting of bismuth arsenate; occurs as thin botryoidal crusts. How to thank TFD for its existence? Tell a friend about us, ...
encyclopedia2.thefreedictionary.com/rooseveltite - 27k - Similar pages
http://encyclopedia2.thefreedictionary.com/rooseveltite
B38, 1559-1561 Structure of 0~-BiAsO4 (Rooseveltite) By D. BEDLIVY AND K. MEREITER .... a-BiAsO4 (ROOSEVELTITE) Fig. 1 A view of the structure of a-BiAsO4 . ...
scripts.iucr.org/cgi-bin/paper?a21217 - Similar pages
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La rooseveltite è un minerale. Indice. 1 Abito cristallino; 2 Origine e giacitura; 3 Forma in cui si presenta in natura; 4 Collegamenti esterni ...
it.wikipedia.org/wiki/Rooseveltite - 25k - Similar pages
http://it.wikipedia.org/wiki/Rooseveltite
However, it is tempting to speculate that it might also be formed by the reaction of bunsenite and rooseveltite, since the following reaction fits perfectly ...
eurjmin.geoscienceworld.org/cgi/content/full/13/1/167 - Similar pages
http://eurjmin.geoscienceworld.org/cgi/content/full/13/1/167
clinoclase, rooseveltite and the new mineral (Bed- ... bismuth arsenates, rooseveltite, the new mineral ... Rooseveltite, which is otherwise very sim- ...
www.minsocam.org/ammin/AM67/AM67_833.pdf - Similar pages
http://www.minsocam.org/ammin/AM67/AM67_833.pdf
ROOSEVELTITE. History / Historique. Authors/Auteurs (inventeurs) : HERZENBERG; Discovery date/Date de découverte : 1946; Etymology/Etymologie : Dédié à F.D. ...
euromin.w3sites.net/mineraux/ROOSEVELTITE.html - 4k - Similar pages
http://euromin.w3sites.net/mineraux/ROOSEVELTITE.html
Preisingerite and rooseveltite occur as grey glassy grains in fractures in massive vein quartz on an old museum specimen from Carrock Mine, Caldbeck Fells, ...
www.ukjmm.co.uk/no28.htm - 22k - Similar pages
http://www.ukjmm.co.uk/no28.htm