KOTKOVÁ, Jana, Urs SCHALTEGGER and Jaromír LEICHMANN. 338 to 335 Ma old intrusions in the Bohemian Massif: a relic of the orogen-wide durbachitic magmatism in European Variscides. Journal of the Czech Geological Society. Praha: Česká geologická společnost, 2003, vol. 48, 1/2, p. 80-81. ISSN 1210-8197.
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Basic information
Original name 338 to 335 Ma old intrusions in the Bohemian Massif: a relic of the orogen-wide durbachitic magmatism in European Variscides.
Authors KOTKOVÁ, Jana (203 Czech Republic, guarantor), Urs SCHALTEGGER (756 Switzerland) and Jaromír LEICHMANN (203 Czech Republic).
Edition Journal of the Czech Geological Society, Praha, Česká geologická společnost, 2003, 1210-8197.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10500 1.5. Earth and related environmental sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/03:00008956
Organization unit Faculty of Science
Keywords in English durbachite; syenite; Třebíč massif; Jihlava massif; U-Pb geochronology; magmatism
Tags durbachite, Jihlava massif, magmatism, syenite, Třebíč Massif, U-Pb geochronology
Changed by Changed by: doc. RNDr. Jana Kotková, CSc., učo 54844. Changed: 13/10/2003 21:21.
Abstract
Zircons from durbachite and syenite samples, from Třebíč and Jihlava massifs, were dated. Whereas the durbachite contains complex zircons and gives discordant U-Pb ages, the syenite contains rounded zircons, yielding concordant age of 335 Ma. Both rocks represent relics of the orogen-wide late Variscan magmatism, along with rocks from other parts of the Variscan belt in Europe.
Links
MSM 143100004, plan (intention)Name: Geologické procesy a jejich environmentální vyústění - styk variscid a alpid
Investor: Ministry of Education, Youth and Sports of the CR, Geological Processes and their Environmental Impact - Contact of the Variscides and Alpides
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