Lithological composition and geodynamic evolution of the south-eastern part of the Šumava Mts.(Moldanubian Zone, Bohemian Massif)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F10%3A00000401" target="_blank" >RIV/00025798:_____/10:00000401 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Lithological composition and geodynamic evolution of the south-eastern part of the Šumava Mts.(Moldanubian Zone, Bohemian Massif)

Original language description

The SE part of the Šumava Mts. (i.e. Bohemian Forest) offers a unique opportunity to observe the interaction of deformations in high-grade metamorphic rocks with development of magmatic fabrics in contemporaneous intrusions in a fluid state, proceeding at temperatures above ~700 °C and pressures corresponding to depths of ~20?30 km. The geological history is related to the Variscan orogenic processes, which, in this region of the so-called Moldanubian Zone, can be divided into (1) Exhumation of the deep-seated rocks at ~343?335 Ma associated with ascent of ultrapotassic, Mg-K-rich (durbachite) intrusions, immediately followed by an LP?HT metamorphic event and anatexis; (2) Intrusion of large volumes of high-K I-type Weinsberg granitoids into the partially exhumed Moldanubian rock syntectonic with distinct younger deformations at ~340?325 Ma, followed by emplacement of peraluminous S-type Eisgarn posttectonic granites contemporaneous with the activity of the Pfahl Shear Zone at ~325 Ma.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DB - Geology and mineralogy

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Silva Gabreta

ISSN

1211-7420

e-ISSN

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Volume of the periodical

16

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

22

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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