"Sejkora, Ji\u0159\u00ED" . . . "4"^^ . . . "2"^^ . "granitic pegmatites; molybdenite; Central Bohemia Plutonic complex; Skalsko; the J\u00EDlov\u00E9 area; central Bohemia; Czech Republic"@en . "Pegmatity s molybdenitem u Skalska na J\u00EDlovsku, \u010Cesk\u00E1 republika - historie, geologie a mineralogie" . . . . "The pegmatites with molybdenite near Skalsko on the J\u00EDlov\u00E9 area, Czech Republic - history, geology and mineralogy"@en . "Bulletin mineralogicko-petrologick\u00E9ho odd\u011Blen\u00ED N\u00E1rodn\u00EDho muzea v Praze" . . . . . . "Pegmatity s molybdenitem u Skalska na J\u00EDlovsku, \u010Cesk\u00E1 republika - historie, geologie a mineralogie"@cs . "Pr\u00E1ce shrnuje historick\u00E9 pozn\u00E1n\u00ED v\u00FDskyt\u016F pegmatit\u016F v okol\u00ED Skalska nedaleko J\u00EDlov\u00E9ho u Prahy (st\u0159edn\u00ED \u010Cechy, \u010Cesk\u00E1 republika) a pod\u00E1v\u00E1 v\u00FDsledky nov\u00E9ho ter\u00E9nn\u00EDho a laboratorn\u00EDho v\u00FDzkumu. Pegmatity jsou prostorov\u011B a geneticky v\u00E1z\u00E1ny na z\u00E1padn\u00ED \u010D\u00E1st hercynsk\u00E9 intruze biotitov\u00E9ho granodioritu po\u017E\u00E1rsk\u00E9ho typu (granit typu I), kter\u00FD tvo\u0159\u00ED \u010D\u00E1st st\u0159edo\u010Desk\u00E9ho plutonick\u00E9ho komplexu. Pegmatity, obdob\u011B jako aplity a aplitick\u00E9 granity, obvykle tvo\u0159\u00ED subhorizont\u00E1ln\u00ED t\u011Blesa se zon\u00E1ln\u00ED strukturou a p\u0159evahou granitick\u00E9 a blokov\u00E9 jednotky. Pro \u010D\u00E1st pegmatitov\u00FDch \u017Eil je charakteristick\u00E1 anom\u00E1ln\u00ED akumulace molybdenitu (pr\u016Fm\u011Brn\u00FD obsah je okolo 0.19 hm. % Mo) a tak p\u0159edstavuj\u00ED unik\u00E1tn\u00ED typ Mo rud v \u010Cesk\u00E9m mas\u00EDvu. Pegmatity maj\u00ED relativn\u011B jednoduch\u00E9 miner\u00E1ln\u00ED slo\u017Een\u00ED: K-\u017Eivec, albit, k\u0159emen, molybdenit, biotit, p\u0159\u00EDle\u017Eitostn\u011B muskovit, fluorapatit, monazit-(Ce), xenotim-(Y) a vz\u00E1cn\u00FD turmal\u00EDn. Star\u0161\u00ED auto\u0159i obvykle p\u0159edpokl\u00E1dali vznik molybdenitu v mlad\u0161\u00ED hydroterm\u00E1ln\u00ED etap\u011B; v\u00FDsledky nov\u00E9ho studia potvrzuj\u00ED, \u017Ee molybdenit je integr\u00E1ln\u00ED sou\u010D\u00E1st\u00ED pegmatit\u016F." . "RIV/00023272:_____/10:#0001557!RIV12-MK0-00023272" . . . "CZ - \u010Cesk\u00E1 republika" . "22"^^ . . "This paper summarizes historical knowledge of pegmatite occurrences in the vicinity of the Skalsko near J\u00EDlov\u00E9 u Prahy (central Bohemia, Czech Republic) and presents the results of a new field and laboratory research. The pegmatites are spatially and genetically bound to western part of Hercynian intrusion of biotitic granodiorite of the Po\u017E\u00E1ry type (I - type granite), which forms a part of Central Bohemian Plutonic Complex. Pegmatites, similary as aplites and aplitic granites, usually form subhorizontal embedded bodies with zonal structure with a predominance of granitic and blocky units. A part of pegmatite veins is characterized by anomalous accumulations of molybdenite (average content of about 0.19 wt. % Mo) and thus represents a unique type of Mo ores in the Bohemian Massif. Pegmatites have relatively simple mineral composition: K-feldspar, albite, quartz, molybdenite, biotite, occasionally muscovite, fluorapatite, monazite-(Ce), xenotime-(Y) and rarely tourmaline. Older authors mostly assumed the molybdenite origin in younger hydrothermal stage; the results of this new study confirmed that molybdenite is an integral part of pegmatites."@en . "Pegmatity s molybdenitem u Skalska na J\u00EDlovsku, \u010Cesk\u00E1 republika - historie, geologie a mineralogie" . . "Mor\u00E1vek, Petr" . "18" . . . "278404" . "RIV/00023272:_____/10:#0001557" . "2" . . "I, S, Z(MK00002327201)" . "The pegmatites with molybdenite near Skalsko on the J\u00EDlov\u00E9 area, Czech Republic - history, geology and mineralogy"@en . "Pr\u00E1ce shrnuje historick\u00E9 pozn\u00E1n\u00ED v\u00FDskyt\u016F pegmatit\u016F v okol\u00ED Skalska nedaleko J\u00EDlov\u00E9ho u Prahy (st\u0159edn\u00ED \u010Cechy, \u010Cesk\u00E1 republika) a pod\u00E1v\u00E1 v\u00FDsledky nov\u00E9ho ter\u00E9nn\u00EDho a laboratorn\u00EDho v\u00FDzkumu. Pegmatity jsou prostorov\u011B a geneticky v\u00E1z\u00E1ny na z\u00E1padn\u00ED \u010D\u00E1st hercynsk\u00E9 intruze biotitov\u00E9ho granodioritu po\u017E\u00E1rsk\u00E9ho typu (granit typu I), kter\u00FD tvo\u0159\u00ED \u010D\u00E1st st\u0159edo\u010Desk\u00E9ho plutonick\u00E9ho komplexu. Pegmatity, obdob\u011B jako aplity a aplitick\u00E9 granity, obvykle tvo\u0159\u00ED subhorizont\u00E1ln\u00ED t\u011Blesa se zon\u00E1ln\u00ED strukturou a p\u0159evahou granitick\u00E9 a blokov\u00E9 jednotky. Pro \u010D\u00E1st pegmatitov\u00FDch \u017Eil je charakteristick\u00E1 anom\u00E1ln\u00ED akumulace molybdenitu (pr\u016Fm\u011Brn\u00FD obsah je okolo 0.19 hm. % Mo) a tak p\u0159edstavuj\u00ED unik\u00E1tn\u00ED typ Mo rud v \u010Cesk\u00E9m mas\u00EDvu. Pegmatity maj\u00ED relativn\u011B jednoduch\u00E9 miner\u00E1ln\u00ED slo\u017Een\u00ED: K-\u017Eivec, albit, k\u0159emen, molybdenit, biotit, p\u0159\u00EDle\u017Eitostn\u011B muskovit, fluorapatit, monazit-(Ce), xenotim-(Y) a vz\u00E1cn\u00FD turmal\u00EDn. Star\u0161\u00ED auto\u0159i obvykle p\u0159edpokl\u00E1dali vznik molybdenitu v mlad\u0161\u00ED hydroterm\u00E1ln\u00ED etap\u011B; v\u00FDsledky nov\u00E9ho studia potvrzuj\u00ED, \u017Ee molybdenit je integr\u00E1ln\u00ED sou\u010D\u00E1st\u00ED pegmatit\u016F."@cs . "1211-0329" . . . "\u0160koda, Radek" . "Litochleb, Ji\u0159\u00ED" . "[138CDBAA875E]" . . "Pegmatity s molybdenitem u Skalska na J\u00EDlovsku, \u010Cesk\u00E1 republika - historie, geologie a mineralogie"@cs .