Multistage magma emplacement and progressive strain accumulation in the shallow-level Krkonoše-Jizera plutonic complex, Bohemian Massif

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F13%3A10173866" target="_blank" >RIV/00216208:11310/13:10173866 - isvavai.cz</a>

Alternative codes found

RIV/67985831:_____/13:00422135 RIV/00025798:_____/13:00000201

Result on the web

<a href="http://dx.doi.org/10.1002/tect.20088" target="_blank" >http://dx.doi.org/10.1002/tect.20088</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/tect.20088" target="_blank" >10.1002/tect.20088</a>

Result language

angličtina

Original language name

Multistage magma emplacement and progressive strain accumulation in the shallow-level Krkonoše-Jizera plutonic complex, Bohemian Massif

Original language description

Field relationships combined with new U-Pb zircon geochronology suggest that the shallow-level Krkonoše-Jizera plutonic complex, northern Bohemian Massif, was assembled successively from bottom to top, starting with emplacement of the separately evolvedS-type Tanvald granite (317.32.1 Ma), followed by at least two voluminous batches of the I-type porphyritic Liberec (319.52.3 Ma) and Jizera (320.13.0 Ma and 319.33.7 Ma) granites. The intrusive sequence was completed by uppermost, minor intrusions of the equigranular Harrachov (315.0 +/- 2.7 Ma) and Krkonoše granites. The I-type granites exhibit an unusually complex pattern of superposed feldspar phenocryst and magnetic fabrics as revealed from the anisotropy of magnetic susceptibility (AMS). The outerLiberec granite preserves margin-parallel foliations and lineations, interpreted to record emplacement-related strain captured by cooling from the pluton floor and walls. In contrast, the inner Jizera, Harrachov, and Krkonoše granites we

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

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

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

Publication year

2013

Confidentiality

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

Name of the periodical

Tectonics

ISSN

0278-7407

e-ISSN

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Volume of the periodical

32

Issue of the periodical within the volume

5

Country of publishing house

US - UNITED STATES

Number of pages

20

Pages from-to

1493-1512

UT code for WoS article

000327305800025

EID of the result in the Scopus database

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