Barium-rich micas and manganoan sphalerite in sulphide-bearing dolomite marble from Rožná uranium deposit, Czech Republic: An example of Ba and Mn partitioning during regional metamorphism

DOLEŽALOVÁ, Hana, Stanislav HOUZAR and Zdeněk LOSOS. Barium-rich micas and manganoan sphalerite in sulphide-bearing dolomite marble from Rožná uranium deposit, Czech Republic: An example of Ba and Mn partitioning during regional metamorphism. Polskie Towarzystwo Mineralogiczne - Prace Specjalne. Krakow: Mineralogical Society of Poland, 2005, 25/2005, No 1, p. 63-66. ISSN 0867-7360.

Basic information

Original name

Barium-rich micas and manganoan sphalerite in sulphide-bearing dolomite marble from Rožná uranium deposit, Czech Republic: An example of Ba and Mn partitioning during regional metamorphism

Name in Czech

Bariem bohaté slídy a manganatý sfalerit v sulfidy obsahujících dolomitech z uranového ložiska Rožná, Česká republika: Příklad distribuce Ba a Mn během regionální metamorfózy

Authors

DOLEŽALOVÁ, Hana (203 Czech Republic), Stanislav HOUZAR (203 Czech Republic) and Zdeněk LOSOS (203 Czech Republic, guarantor)

Edition

Polskie Towarzystwo Mineralogiczne - Prace Specjalne, Krakow, Mineralogical Society of Poland, 2005, 0867-7360

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Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10500 1.5. Earth and related environmental sciences

Country of publisher

Poland

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14310/05:00014030

Organization unit

Faculty of Science

Keywords in English

Ba-phlogopite; kinoshitalite; manganoan sphalerite; metamorphism; Ba and Mn behaviour; marble protolith; Moldanubicum; Czech Republic

Tags

Ba and Mn behaviour, Ba-phlogopite, Czech Republic, kinoshitalite, manganoan sphalerite, marble protolith, metamorphism, Moldanubicum

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Abstract

V originále

Barium-rich phlogopite and rare kinoshitalite were found in sulphide bearing dolomite marbles from Rožná uranium deposit, Moldanubicum, Czech Republic. Occurrences of relatively high contents of Mn in silicates and carbonates from host marble are typical but Ba and Mn show distinct behaviour during metamorphism. Manganese is partitioned to metamorphic sphalerite relative to Mn-poor Ba-micas. Barium was concentrated in early minerals and evidently depleted in late stage.

In Czech

V dolomitických mramorech s obsahem sulfidů z uranového ložiska Rožná byly nalezeny a podrobně charakterizovány bariem bohatý flogopit a vzácně kinoshitalit.

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Links

MSM0021622410, plan (intention)	Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures
MSM0021622412, plan (intention)	Name: Interakce mezi chemickými látkami, prostředím a biologickými systémy a jejich důsledky na globální, regionální a lokální úrovni (INCHEMBIOL) (Acronym: INCHEMBIOL) Investor: Ministry of Education, Youth and Sports of the CR, Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL)