AMS of Křivoklát-Rokycany Complex, Barrandian

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00082847" target="_blank" >RIV/00216224:14310/15:00082847 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

AMS of Křivoklát-Rokycany Complex, Barrandian

Popis výsledku v původním jazyce

Cambrian volcanic rocks outcroops in Křivoklát-Rokycany volcanic complex, Barrandian area. A tectonic fault with the NE?SE orientation delimits the complex in the south. Main volcanic body is compound of younger rhyolite zone and older andesite?dacite one. Feeding structure is fulfilled by the Sýkořice Porphyr and it is situated in the NE. A lot of small volcanic centers in ryolitic part have been found. The position of centers does not corespond directly to the tectonic fault boundary complex of NE part. New findings indicate that each hill in ryolitic part in Křivoklát-Rokycany complex could be a small feeding center which stays non eroded due to vertical foliations in feeding centers which make the rock more resistent against weathering. It was possible to distinguish 3 types of volcanic rocks in the older andesitic part. It is hard to find any visible structures in the andesitic part.

Název v anglickém jazyce

AMS of Křivoklát-Rokycany Complex, Barrandian

Popis výsledku anglicky

Cambrian volcanic rocks outcroops in Křivoklát-Rokycany volcanic complex, Barrandian area. A tectonic fault with the NE?SE orientation delimits the complex in the south. Main volcanic body is compound of younger rhyolite zone and older andesite?dacite one. Feeding structure is fulfilled by the Sýkořice Porphyr and it is situated in the NE. A lot of small volcanic centers in ryolitic part have been found. The position of centers does not corespond directly to the tectonic fault boundary complex of NE part. New findings indicate that each hill in ryolitic part in Křivoklát-Rokycany complex could be a small feeding center which stays non eroded due to vertical foliations in feeding centers which make the rock more resistent against weathering. It was possible to distinguish 3 types of volcanic rocks in the older andesitic part. It is hard to find any visible structures in the andesitic part.

Druh

O - Ostatní výsledky

CEP obor

DB - Geologie a mineralogie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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