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Click Here for Larger Siderazot Image in a New Browser Window Images: ... Comments: Bluish siderazot coatings on scoria lava rock. ...
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Classification of Siderazot ... Type Occurrence of Siderazot ... Physical Properties of Siderazot...
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Named after Roald Norbach Nielsen (1928 - ), Danish electron-microprobe specialist. ... This page provides mineralogical data about Roaldite. ... Classification of Roaldite...
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Siderazot Fe5N2; c 2001-2005 Mineral Data Publishing, version 1; Crystal Data: Hexagonal. Point Group: 622. A very thin coating on lava. Physical Properties: Hardness = n.d. D(meas.) = 3.147 D(calc.) = 3.08;
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Study sets and science gifts from Jensan Scientifics. ... Siderazot: Nitrogen and Iron Mineral from the historic volcano Mt. Vesuvius in Italy. Metallic whitish coating on 1841 Vesuvius lava. Approx. 8 grams (32 x 25 x 20mm) in a 1.25-inch hinged perky. Availability: Usually ships in 5-7 business days.
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MinMax - suche nach: Siderazot; DeWikiPedia - suche nach: Siderazot; Mineralogisch-Petrographisches-Institut Hamburg - suche nach: Siderazot; Google-Bilder-Suche - suche nach: Siderazot ... Mindat - search for: Siderazot; Webmineral - search for: Siderazot; Handbook-of-Mineralogy - search for: Siderazot;
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niac and hematite within the lava, and siderazot on the scoria. ... selenium, siderazot, sulphur. Sulphides chalcopyrite, covellite, galena, millerite, ...
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>> Elements Class: The Metals and Their Alloys and the Nonmetals. ... >> Sulfides Class: The Sulfides, the Selenides, the Tellurides, the Arsenides, the Antimonides, the Bismuthinides and the Sulfosalts. ... Siderazot Fe5N2...
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shungite, selenium, siderazot, silicon, silicon carbide, silver (and variety kongsbergite), silver-mercury amalgam, sulfur and variety arsensulfurite ... Siderazot (from the Greek words for iron and nitrogen) is one of the iron nitrides - it occurs here, in this thumbnail from Monte Somma (Mount Vesuvius,
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Siderazot: Siderazot mineral ... The crystal structure of Fe2P, Fe2N, Fe3N, and FeB. Zeitschrift für Kristallographie, Mineralogie und Petrographie, . ...
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