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Click Here for Larger Demicheleite-(Br) Image in a New Browser Window Images: .... Print or Cut-and-Paste your Demicheleite-(Br) Specimen Label here : ...
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(SEM) image (BSE) of demicheleite. (AmMin, v93:1603). La Fossa crater, Vulcano, Aeolian Islands, Italy.
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Demicheleite-(Cl), ideally BiSCl, is the chlorine analog of demicheleite-(Br) and is closely related to this species that occurs in the same locality. ...
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The mineral is named in close analogy with demicheleite-(Br) .... the corresponding atomic positions in demicheleite-(Br) using ...
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Name: DEMICHELEITE. Specification: [1]. Formula: BiS(Br,Cl,I). Symmetry Class: orthorhombic. Space Group: P nam. Unit Cell ...
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Demicheleite, ideally BiSBr, is the first natural bismuth sulfohalogenide ... 2.593(3) and 2.720(2) Å long and Bi-Br/Cl bonds 3.009(1) and 3.488(2) Å long. ...
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to 0.5 mm long in an altered pyroclastic breccia, together with alunite, anhydrite, demicheleite-(Br), demicheleite-(Cl), bismuthinite, and panichiite. ...
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It occurs as acicular to slender prismatic crystals up to 0.5 mm long in an altered pyroclastic breccia, together with alunite, anhydrite, demicheleite-(Br) ...
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This page provides mineralogical data about Capgaronnite. ... Classification of Capgaronnite ... C : With Cl, Br, I (halide-sulfides)
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Italic - pending samples.
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