Database of Raman spectroscopy, X-ray diffraction and chemistry of minerals

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The RRUFF Project is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Existing RRUFF.info links will resolve to the new site after RRUFF.net is officially released.

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Mineral contains: Cryptomelane

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REFERENCE	PDF	WEB
Biagioni C, Capalbo C, Pasero M (2013) Nomenclature tunings in the hollandite supergroup. European Journal of Mineralogy 25, 85-90
Fleischer M (1964) New mineral names. American Mineralogist 49, 439-448
Fleischer M (1943) New mineral names. American Mineralogist 28, 615-615
International Mineralogical Association (1982) International Mineralogical Association: Commission on new minerals and mineral names. Mineralogical Magazine 46, 513-514
Perseil E A, Pinet M (1976) Contribution à la connaissance des romanéchites et des cryptomélanes - coronadites - hollandites. Traits essentiels et paragenèses. Contributions to Mineralogy and Petrology 55, 191-204
Post J E, McKeown D A, Heaney, P J (2020) Raman spectroscopy study of manganese oxides: Tunnel structures. American Mineralogist 105, 1175-1190
Post J E, Von Dreele R B, Buseck P R (1982) Symmetry and cation displacements in hollandites: structure refinements of hollandite, cryptomelane and priderite. Acta Crystallographica B38, 1056-1065
Ramsdell L S (1942) The unit cell of cryptomelane. American Mineralogist 27, 611-613
Richmond W E, Fleischer M (1942) Cryptomelane, a new name for the commonest of the "psilomelane" minerals. American Mineralogist 27, 607-610
Vafeas N A, Viljoen K S, Blignaut L C (2018) Characterization of fibrous cryptomelane from the todorokite-cryptomelane mineral assemblage at the Sebilo mine, Northern Cape Province, South Africa. The Canadian Mineralogist 56, 65-76
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