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Name: Klockmannite RRUFF ID: R070658 Ideal Chemistry: Cu5.2Se6 Locality: Cacheuta mine, Cerro de Cacheuta, Sierra de Cacheuta, Mendoza, Argentina Source: Michael Scott S105180 [view label] Owner: RRUFF Description: Metallic steel-gray granular aggregates with dull blue-green tarnish associated with umangite mounted in epoxy disc Status: The identification of this mineral is not yet confirmed. |
Mineral Group: [ Covellite (4) ] |
CHEMISTRY | ||||||
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RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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REFERENCES for Klockmannite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file] |
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Ramdohr P (1928) Klockmannit, ein neues natürliches Kupferselenid, Centralblatt für Mineralogie, Geologie und Paläontologie, 1928, 225-232 [view file] |
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Foshag W F (1929) New mineral names, American Mineralogist, 14, 41-42 [view file] |
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Earley J W (1949) Studies of natural and artificial selenides: I - Klockmannite, CuSe, American Mineralogist, 34, 435-440 [view file] |
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Earley J W (1950) Description and synthesis of the selenide minerals, American Mineralogist, 35, 337-364 [view file] |
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Heyding R D, Murray R M (1976) Crystal structures of Cu1.8Se, Cu3Se2, α- and γCuSe, CuSe2, and CuSe2II, Canadian Journal of Chemistry, 54, 841-848 |
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Effenberger H, Pertlik F (1981) Ein beitrag zur kristallstruktur von α-CuSe (klockmannite), Neues Jahrbuch für Mineralogie, Monatshefte, 1981, 197-205 |
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