Dyke Swarm Pattern and Tectonics in the České Středohoří Mts. Volcanic Centre, Ohře (Eger) Rift, Central Europe (Starting Points for Further Research).

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F03%3A09033169" target="_blank" >RIV/67985831:_____/03:09033169 - 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

Dyke Swarm Pattern and Tectonics in the České Středohoří Mts. Volcanic Centre, Ohře (Eger) Rift, Central Europe (Starting Points for Further Research).

Original language description

Orientation data on the radiating dyke swarm of lamprophyres, semilamprophyres, felsic derivates and common basaltic rocks in the area of the volcanic centre of the České středohoří Mts. were compared with the newly recognized tectonics inside the superficial volcanic products of the complex. Strike E-W is the most common in all rock groups of the dyke swarm and strike N-S is frequent for dykes of the lamprophyre and semilamprophyre groups. Strikes NNW-SSE and NW-SE to WNW-ESE are present in all groups,too. Faults show the same strike. Orientations of steeply inclined dykes, compared with the strikes of faults, support the idea that the dyke emplacement was controlled by syngenetic regional stress regime using pre-existing rupture systems. The inclination data of moderately inclined dykes indicate their emplacement into a paired fracture system striking NW-SE and NE-SW to NNE-SSW. A change in regional stress regime is presumed during the development of the dyke swarm.

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

<a href="/en/project/IAA3013102" target="_blank" >IAA3013102: Structural aspects of the evolution of volcanic centres: the České středohoří Mts. as an example</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2003

Confidentiality

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

Name of the periodical

Geolines

ISSN

1210-9606

e-ISSN

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Volume of the periodical

15

Issue of the periodical within the volume

N/A

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

15-22

UT code for WoS article

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EID of the result in the Scopus database

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