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rdf:type
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Description
| - Two coexisting cogenetic volcanic series have been recognised in W Bohemia: weakly and strongly alkaline series. Early crystallization in the mafic rocks is manifested by olivine phenocrysts (Fo66-76), melilite, Ti-magnetite and (Ti, Fe+)-diopside to fassaite; in the intermediate rocks by diopside; and in the felsic rocks by (Mn, Ti)-magnetite, diopside, and high-temperature K-oligoclase (phenocryst cores). Continuing to late crystallisation in mafic to intermediate rocks in represented by kaersutite, nepheline (at T<700oC; also occurs with melilite in ijolite ongoing crystallisation is characterised by Mn-magnesioriebeckite, Mn-winchite and Mg-biotite; feldspars are prevalently anorthoclase (perthite), which occasionally mantles K-oligoclase and is succeeded by Na-sandine. Feldspars and quartz in the matrix of the felsic rocks terminate crystallization.
- Two coexisting cogenetic volcanic series have been recognised in W Bohemia: weakly and strongly alkaline series. Early crystallization in the mafic rocks is manifested by olivine phenocrysts (Fo66-76), melilite, Ti-magnetite and (Ti, Fe+)-diopside to fassaite; in the intermediate rocks by diopside; and in the felsic rocks by (Mn, Ti)-magnetite, diopside, and high-temperature K-oligoclase (phenocryst cores). Continuing to late crystallisation in mafic to intermediate rocks in represented by kaersutite, nepheline (at T<700oC; also occurs with melilite in ijolite ongoing crystallisation is characterised by Mn-magnesioriebeckite, Mn-winchite and Mg-biotite; feldspars are prevalently anorthoclase (perthite), which occasionally mantles K-oligoclase and is succeeded by Na-sandine. Feldspars and quartz in the matrix of the felsic rocks terminate crystallization. (en)
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Title
| - Rock-forming minerals of alkaline volcanic series associated with the Cheb-Domažlice Graben, West Bohemia.
- Rock-forming minerals of alkaline volcanic series associated with the Cheb-Domažlice Graben, West Bohemia. (en)
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skos:prefLabel
| - Rock-forming minerals of alkaline volcanic series associated with the Cheb-Domažlice Graben, West Bohemia.
- Rock-forming minerals of alkaline volcanic series associated with the Cheb-Domažlice Graben, West Bohemia. (en)
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skos:notation
| - RIV/67985831:_____/02:09033137!RIV/2004/AV0/A09004/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA205/99/0907), Z(AV0Z3013912)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/67985831:_____/02:09033137
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - volcanics; Bohemian Massif; rock-forming minerals (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Acta Mineralogica-Petrographica
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...ocetUcastnikuAkce
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http://linked.open...nichUcastnikuAkce
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Balogh, K.
- Ulrych, Jaromír
- Novák, Jiří Karel
- Lloyd, F. E.
- Buda, G.
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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