 | Rapprich, V., Kochergina, Y. V., Magna, T., Laufek, F., Halodová, P., Bůzek, F. (2017) Carbonate-rich dyke in Roztoky Intrusive Complex - an evidence for carbonatite magmatism in the Eger Rift?. Journal of GEOsciences, 62 (2) 121-136 | Journal (article/letter/editorial) | | František BŮZEK Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic; vladislav.rapprich@geology...carbonatites in the Eger Rift (NW Bohemian Massif, Czech Republic) has been debated for several decades without...wt. % SiO2, 27 wt. % CO2) in the R2 (Roztoky nad Labem) drilling at the depth of 152.9–154.8 m. Despite...Roztoky Intrusive Complex, the axial and chemically most evolved part of the České Středohoří Volcanic Complex... A RM Leipzig O 153 LA N samples 154 CZECH REPUBLIC M A N carbonatite breccia D ..... .. |  | Ulrych, Jaromír, Krmíček, Lukáš, Teschner, Claudia, Skála, Roman, Adamovič, Jiří, Ďurišová, Jana, Křížová, Šárka, Kuboušková, Simona, Radoň, Miroslav (2018) Chemistry and Sr-Nd isotope signature of amphiboles of the magnesio-hastingsite–pargasite–kaersutite series in Cenozoic volcanic rocks: Insight into lithospheric mantle beneath the Bohemian Massif. Lithos, 312. 308-321 doi:10.1016/j.lithos.2018.05.017 | Journal (article/letter/editorial) | | Geology of the Czech Academy of Sciences, Rozvojová 269, 165 02 Praha 6, Czech Republic b Brno University...Engineering, AdMaS Centre, Veveří 95, 602 00 Brno, Czech Republic c Department für Geo- und Umweltwissenschaften...Brno, Czech Republic e Regional Museum Teplice, Zámecké náměstí 14, 415 01 Teplice, Czech Republic *...also been recognized in the Earth’s upper mantle region (Frost, 2006 and references therein). These minerals...composition and/or phlogopite are supposed to be the most relevant candidates. C C A The mineral composition |  | Ulrych, Jaromír, Krmíček, Lukáš, Teschner, Claudia, Řanda, Zdeněk, Skála, Roman, Jonášová, Šárka, Fediuk, Ferry, Adamovič, Jiří, Pokorný, Richard (2017) Tachylyte in Cenozoic basaltic lavas from the Czech Republic and Iceland: contrasting compositional trends. Mineralogy and Petrology, 111 (5) 761-775 doi:10.1007/s00710-016-0483-x | Journal (article/letter/editorial) | | Tachylyte in Cenozoic basaltic lavas from the Czech Republic and Iceland: contrasting compositional trends...alkaline lava flows of the Kozákov volcano, Czech Republic, (ii) (sub)angular xenoliths in alkaline lava...the feeding channel of the Bukovec volcano, Czech Republic, and (iii) paleosurface of a tholeiitic lava...v. v. i, The Czech Academy of Sciences, Rozvojová 269, 165 02 Prague 6, Czech Republic 2 Faculty of...Technology, AdMaS Centre, Veveří 95, 602 00 Brno, Czech Republic 3 Department für Geo- und Umweltwissenschaften |  | Holub, F. V., Rapprich, V., Erban, V., Pécskay, Z., Mlčoch, B., Míková, J. (2010) Petrology and geochemistry of the Tertiary alkaline intrusive rocks at Doupov, Doupovské hory Volcanic Complex (NW Bohemian Massif) Journal of GEOsciences, 55 (3) 251-278 | Journal (article/letter/editorial) | | Albertov 6, 128 43 Prague 2, Czech Republic; frholub@natur.cuni.cz Czech Geological Survey, Klárov 3,... 118 21 Prague 1, Czech Republic Institute of Nuclear Research, Hungarian Academy of Sciences, Bem tér...olivine, and later by titanite, magnetite and apatite. Essexite is isotopically more different though...Doupovské hory Volcanic Complex Nürnberg G CZECH REPUBLIC E R M Brno A N N Y Major faults Cenozoic...military training area. This paper presents the most important data on the petrography, whole-rock major- |  | Haase, Karsten M., Beier, Christoph, Regelous, Marcel, Rapprich, Vladislav, Renno, Axel (2017) Spatial variability of source composition and petrogenesis in rift and rift flank alkaline lavas from the Eger Rift, Central Europe. Chemical Geology, 455. 304-314 doi:10.1016/j.chemgeo.2016.11.003 | Journal (article/letter/editorial) | | Erlangen, Germany Czech Geological Survey, Klárov 3, 118 21 Prague 1, Czech Republic 3 Helmholtz-Institut...zones beneath the rift axis and the rift flank region are separated although they are only some 20 km...these. The lack of time-progressive volcanism in most continental intraplate areas is an argument against...(Clague, 1987; Ito and Keken, 2007). In continents, most alkaline volcanism is related to rifting of the...largest volumes of lavas should erupt above the most extensively thinned area, frequently corresponding |  | Krmíček, Lukáš, Ulrych, Jaromír, Jelínek, Emil, Skála, Roman, Krmíčková, Simona, Korbelová, Zuzana, Balogh, Kadosa (2021) Petrogenesis of Cenozoic high-Mg (picritic) volcanic rocks in the České středohoří Mts. (Bohemian Massif, Czech Republic) Mineralogy and Petrology, 115 (2) 193-211 doi:10.1007/s00710-020-00729-5 | Journal (article/letter/editorial) | | the České středohoří Mts. (Bohemian Massif, Czech Republic) Lukáš Krmíček 1,2 Kadosa Balogh 5 & Jaromír...high-Mg rocks partly overlap the basanites of the Ústí Formation, also showing a similar age (44–21 Ma)...Geology of the Czech Academy of Sciences, Rozvojová 269, CZ-165 02 Praha 6, Czech Republic 2 Brno University...of Geotechnics, Veveří 95, CZ-602 00 Brno, Czech Republic 3 Institute of Geochemistry, Mineralogy and...University, Albertov 6, CZ-128 43 Praha 2, Czech Republic 4 Department of Geological Sciences, Faculty |  | Ulrych, J., Adamovič, J., Krmíček, L., Ackerman, L., Balogh, K. (2014) Revision of Scheumann’s classification of melilitic lamprophyres and related melilitic rocks in light of new analytical data. Journal of GEOsciences, 59 (1) 3-22 | Journal (article/letter/editorial) | | of Sciences of the Czech Republic, Rozvojová 269, 165 00 Prague 6, Czech Republic; adamovic@gli.cas.cz...Civil Engineering, Veveří 95, 602 00 Brno, Czech Republic Institute of Nuclear Research, Hungarian Academy... phlogopite, calcite, perovskite, spinels and apatite. New data on their mineral and chemical compositions...nepheline + melilite ± haüyne and spinels with apatite) form a swarm of subparallel dykes known as the...phlogopite, haüyne, analcime, titanian magnetite, apatite ± glass/plagioclase). First K–Ar data show Oligocene |  | | Journal (article/letter/editorial) | | Altenberg–Teplice caldera (Krušné hory/Erzgebirge Mts, Czech Republic/Germany): Insights into the volcano-plutonic...Sciences of the Czech Republic v.v.i., Rozvojová 269, CZ-16500 Praha 6, Czech Republic Department of Earth...Masaryk University, Kotlářská 2, CZ-61137 Brno, Czech Republic a r t i c l e i n f o Article history: Received...(eastern Krušné hory/ Erzebirge, along the Czech Republic/Germany border) and composed of co-magmatic...v. v. i., Rozvojová 269, CZ-165 00 Praha 6, Czech Republic. Tel.: +420 724018595; fax: +420 220922670 |  | | Book | | Jarchovský Govind S. Rajpoot Czech Geological Survey Prague 2010 CZECH GEOLOGICAL SURVEY ATLAS of plutonic...Waste Repository Authority of the Czech Republic (RAWRA) and by the Czech Geological Survey. Acknowledgements...author Josef Klomínský, Czech Geological Survey, Klárov 131/3, Prague 1, Czech Republic. Fax (+420) 257 531...b a Czech Geological Survey, Klárov 131/3, Praha 1, b Náchodská 2030, Praha 9, Czech Republic Contents...Geological map of Czechoslovakia 1 : 500,000. – Czech Geol. Survey, Prague. 1. CENTRAL BOHEMIAN COMPOSITE |  | | Journal (article/letter/editorial) | | v. v. i., Rozvojová 269, CZ-165 00 Praha 6, Czech Republic a r t i c l e i n f o Article history: Received...about 10 Ma (about 330–320 Ma) over the entire region of the Krušné hory. Several peraluminous rhyolitic...rocks is the result of many factors, of which the most important are: the composition of protolith, the...anticlinorium, elongated in the NE–SW direction along the Czech–German border, is part of the Saxothuringicum (Hoth...intrusive complex, OIC-S) are spread throughout the region. They are mostly medium- to coarse-grained biotite |  | | Journal (article/letter/editorial) | | longitude 13.3 °E. Clinopyroxene and olivine are the most abundant phenocrysts. The zoning and chemistry of...giant clinopyroxenes was restricted to the western region. Mixing of the magmas with Ti-rich melts, presumably...and genesis of the high-Ti basalts, both in this region and elsewhere. clear differences in the orientations...mantle. The region shows evidence for repeated magmatic phases before the Tertiary but most of the Eger...B30 B29 B25 B17 B21 B19 B20 B27 B18 B28 Czech Republic 5 km Chomutov sample location national border |  | Sokół, Krzysztof, Halama, Ralf, Meliksetian, Khachatur, Savov, Ivan P., Navasardyan, Gevorg, Sudo, Masafumi (2018) Alkaline magmas in zones of continental convergence: The Tezhsar volcano-intrusive ring complex, Armenia. Lithos, 320. 172-191 doi:10.1016/j.lithos.2018.08.028 | Journal (article/letter/editorial) | | Marshal NU Baghramian Avenue, 0019, Yerevan, Republic of Armenia School of Earth and Environment, University...the Miocene/Pliocene magmatic evolution of the region (Dilek et al. 2010; Neill et al. 2013; Kheirkhah...the Eurasian and Arabian plates (Fig. 1a). This region was affected by two distinct collisional events...understanding of the tectono- magmatic evolution of the region. The TAC is located on basement of the South Armenian...explain the Palaeogene magmatism of the entire region, Dilek et al. (2010) proposed the opening of an |
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