"[2D640A4F379A]" . "Mafick\u00E9 enkl\u00E1vy z granitoid\u016F vystupuj\u00EDc\u00EDch v \u0161ir\u0161\u00EDm okol\u00ED Blanska"@cs . "Mafoc enclaves from granitoids exposed in the vicinity of Blansko"@en . . "CZ - \u010Cesk\u00E1 republika" . "Mafick\u00E9 enkl\u00E1vy z granitoid\u016F vystupuj\u00EDc\u00EDch v \u0161ir\u0161\u00EDm okol\u00ED Blanska" . . . "Mafick\u00E9 enkl\u00E1vy z granitoid\u016F vystupuj\u00EDc\u00EDch v \u0161ir\u0161\u00EDm okol\u00ED Blanska" . "14310" . "2"^^ . . "Mafoc enclaves from granitoids exposed in the vicinity of Blansko"@en . "Mafick\u00E9 enkl\u00E1vy z granitoid\u016F vystupuj\u00EDc\u00EDch v \u0161ir\u0161\u00EDm okol\u00ED Blanska"@cs . "2"^^ . . "Gregerov\u00E1, Miroslava" . "483833" . "6"^^ . "Gadas, Petr" . . "Geologick\u00E9 v\u00FDzkumy na Morav\u011B a ve Slezsku v roce 2005" . "Ve v\u00FDchodn\u00ED granodioritov\u00E9 \u010D\u00E1sti brn\u011Bnsk\u00E9ho mas\u00EDvu se vyskytuj\u00ED mafick\u00E9 mikrogranul\u00E1rn\u00ED enkl\u00E1vy (MME). \u0158e\u0161en\u00ED ot\u00E1zky jejich geneze a proces\u016F jejich diferenciace vych\u00E1zelo z petrografick\u00FDch a geochemick\u00FDch anal\u00FDz. Analazov\u00E1ny byly jak enkl\u00E1vy tak i hostitelsk\u00E9 horniny. V\u011Bt\u0161ina enkl\u00E1v a hostitelsk\u00FDch hornin vykazuje n\u00E1padnou podobnost v miner\u00E1ln\u00EDm slo\u017Een\u00ED. Rozd\u00EDln\u00E9 jsou obsahy mafick\u00FDch miner\u00E1l\u016F (biotitu a amfibolu) a opakn\u00EDch miner\u00E1l\u016F, kter\u00E9 b\u00FDvaj\u00ED v enkl\u00E1v\u00E1ch pon\u011Bkud vy\u0161\u0161\u00ED.P\u0159i korelac\u00EDch maj\u00ED enkl\u00E1vy i granitoidn\u00ED horniny podobn\u00E9 geochemick\u00E9 trendy. Zon\u00E1ln\u00ED megakrysty plagioklas\u016F se zaoblen\u00FDmi j\u00E1dry mohou reprezentovat xenokrysty plagioklas\u016F z hotitelsk\u00FDch granitoidn\u00EDh hornin, kter\u00E9 byly mechanicky za\u010Dlen\u011Bny do taveniny enkl\u00E1v. Jehlicovit\u00E9 krystaly apatitu a li\u0161tovit\u00E9 plagioklasy enkl\u00E1v indikuj\u00ED rychlou krystalizaci taveniny. Enkl\u00E1vy jsou v porovn\u00E1n\u00ED s granitoidy bazi\u010Dt\u011Bj\u0161\u00ED."@cs . "RIV/00216224:14310/06:00017341" . "1212-6209" . "Z(MSM0021622418)" . . . "XIII" . . "XIII" . "Ve v\u00FDchodn\u00ED granodioritov\u00E9 \u010D\u00E1sti brn\u011Bnsk\u00E9ho mas\u00EDvu se vyskytuj\u00ED mafick\u00E9 mikrogranul\u00E1rn\u00ED enkl\u00E1vy (MME). \u0158e\u0161en\u00ED ot\u00E1zky jejich geneze a proces\u016F jejich diferenciace vych\u00E1zelo z petrografick\u00FDch a geochemick\u00FDch anal\u00FDz. Analazov\u00E1ny byly jak enkl\u00E1vy tak i hostitelsk\u00E9 horniny. V\u011Bt\u0161ina enkl\u00E1v a hostitelsk\u00FDch hornin vykazuje n\u00E1padnou podobnost v miner\u00E1ln\u00EDm slo\u017Een\u00ED. Rozd\u00EDln\u00E9 jsou obsahy mafick\u00FDch miner\u00E1l\u016F (biotitu a amfibolu) a opakn\u00EDch miner\u00E1l\u016F, kter\u00E9 b\u00FDvaj\u00ED v enkl\u00E1v\u00E1ch pon\u011Bkud vy\u0161\u0161\u00ED.P\u0159i korelac\u00EDch maj\u00ED enkl\u00E1vy i granitoidn\u00ED horniny podobn\u00E9 geochemick\u00E9 trendy. Zon\u00E1ln\u00ED megakrysty plagioklas\u016F se zaoblen\u00FDmi j\u00E1dry mohou reprezentovat xenokrysty plagioklas\u016F z hotitelsk\u00FDch granitoidn\u00EDh hornin, kter\u00E9 byly mechanicky za\u010Dlen\u011Bny do taveniny enkl\u00E1v. Jehlicovit\u00E9 krystaly apatitu a li\u0161tovit\u00E9 plagioklasy enkl\u00E1v indikuj\u00ED rychlou krystalizaci taveniny. Enkl\u00E1vy jsou v porovn\u00E1n\u00ED s granitoidy bazi\u010Dt\u011Bj\u0161\u00ED." . . "Mafic micro granular enclaves (MME) and matching host rocks which occur in the east granodiorite part of the Brno massif were studied petrology and geochemistry to establish their origin and to investigate the processes involved in their differentiation. Macroscopic and microscopic features indicate that the MME are products mixing between a basic end member and host rocks of granodiorite to tonality composition. Many of them show obvious similarities to the matching host rock: they contain the identical mineral phases as their host rock, nevertheless the content of mafic minerals (biotite and hornblende) and opaque minerals is somewhat higher. Zoned plagioclase megacrysts in some enclaves contain anhedral cores jacketed by euhedral rim. These plagioclase could represent xenocrysts of early crystallised host rock phases mechanically accreted inward the liquid of enclaves. Acicular crystals of apatite are indicative of rapid crystallization of the enclaves liquid."@en . . . "granitoids - enclaves - petrology - chemistry - xenocryst"@en . . "RIV/00216224:14310/06:00017341!RIV10-MSM-14310___" . .