"zima" . . "[1123617811A0]" . "Fluvial kaolinitic unsorted sands to slightly lithified sandstones were found in an excavation between M\u011B\u0148any water-pumping station and water reservoir near Tobolka village. These sands overlie weakly weathered Lower Devonian limestones at about 390 to 395 m a. s. l. The relic is relatively thin. Stratigraphic correlations are unclear. The assemblage of heavy minerals is composed dominantly of Ti-rich minerals(66.1%). Other minerals include zircone(13.7%), tourmaline(6%) and minor amounts of sillimanite, kyanite, staurolite and spinelids(total of 5.5%).Heavy mineral assemblage is very close to those from Upper Cretaceous sediments (zircone, rutile, Ti and Fe secondary minerals), nevertheless it contains also some typical Tertiary (Miocene) elements (andalusite, kyanite, silimanite).Higher degree of lithification and the lithological character of sands and sandstones is very similar to paleontologically dated Upper Cretaceous deposits belonging to the Peruc Member (Cenomanian) found in nearby quarries."@en . . "5"^^ . "Z(MZP0002579801)" . "1211-1643" . "Sands and sandstones in excavation at Tobolka (Czech Karst, central Bohemia, Czech Republic)"@en . . . "CZ - \u010Cesk\u00E1 republika" . "Bos\u00E1k, Pavel" . "\u017D\u00E1k, Karel" . . . . . "RIV/00025798:_____/09:00000149!RIV10-MZP-00025798" . "4"^^ . "V p\u0159\u00EDle\u017Eitostn\u00E9m v\u00FDkopu mezi j\u00EDmac\u00ED stanic\u00ED pramenu M\u011B\u0148any a vodojemem u Tobolky byly nalezeny net\u0159\u00EDd\u011Bn\u00E9 fluvi\u00E1ln\u00ED kaolinick\u00E9 \u0161t\u011Brkovit\u00E9 p\u00EDsky a slab\u011B zp\u011Bvn\u011Bn\u00E9 p\u00EDskovce. Nasedaj\u00ED na m\u00EDrn\u011B zv\u011Btral\u00E9 spodnodevonsk\u00E9 v\u00E1pence (lochkovsk\u00E9 s.) v nadmo\u0159sk\u00E9 v\u00FD\u0161ce kolem 390-395 m n.m. Relikt je pom\u011Brn\u011B m\u00E1lo mocn\u00FD. Stratigraficky je nelze spolehliv\u011B za\u0159adit. V asociaci t\u011B\u017Ek\u00FDch miner\u00E1l\u016F dominuj\u00ED Ti-miner\u00E1ly (66.1 %). Dal\u0161\u00EDmi jsou zirkon (13.7 %), turmal\u00EDn (6 %) a n\u00EDzk\u00E9 mno\u017Estv\u00ED silimanitu, kyanitu, staurolitu a spinelid\u016F (dohromady 5.5 %). Asociace t\u011B\u017Ek\u00FDch miner\u00E1l\u016F indikuje sp\u00ED\u0161e svrchnok\u0159\u00EDdov\u00E9 st\u00E1\u0159\u00ED (zirkon, rutil, sekund\u00E1rn\u00ED miner\u00E1ly Ti a Fe), p\u0159esto obsahuje t\u00E9\u017E Typicky terciern\u00ED (zejm. miocenn\u00ED) elementy (andalusit, kyanit, silimanit). V\u00FDrazn\u011Bj\u0161\u00ED zpevn\u011Bn\u00ED a litologick\u00E1 korelace s obdobn\u00FDmi a paleontologicky datovan\u00FDmi sedimenty z krasov\u00FDch depres\u00ED okoln\u00EDch lom\u016F by mohly nazna\u010Dovat sp\u00ED\u0161e svrchnok\u0159\u00EDdov\u00E9 st\u00E1\u0159\u00ED (Peruck\u00E9 vrstvy, cenoman)."@cs . "\u010C\u00E1p, Pavel" . "sands, sandstones, Czech Karst"@en . . "\u010Cesk\u00FD kras" . "2"^^ . . . . "V p\u0159\u00EDle\u017Eitostn\u00E9m v\u00FDkopu mezi j\u00EDmac\u00ED stanic\u00ED pramenu M\u011B\u0148any a vodojemem u Tobolky byly nalezeny net\u0159\u00EDd\u011Bn\u00E9 fluvi\u00E1ln\u00ED kaolinick\u00E9 \u0161t\u011Brkovit\u00E9 p\u00EDsky a slab\u011B zp\u011Bvn\u011Bn\u00E9 p\u00EDskovce. Nasedaj\u00ED na m\u00EDrn\u011B zv\u011Btral\u00E9 spodnodevonsk\u00E9 v\u00E1pence (lochkovsk\u00E9 s.) v nadmo\u0159sk\u00E9 v\u00FD\u0161ce kolem 390-395 m n.m. Relikt je pom\u011Brn\u011B m\u00E1lo mocn\u00FD. Stratigraficky je nelze spolehliv\u011B za\u0159adit. V asociaci t\u011B\u017Ek\u00FDch miner\u00E1l\u016F dominuj\u00ED Ti-miner\u00E1ly (66.1 %). Dal\u0161\u00EDmi jsou zirkon (13.7 %), turmal\u00EDn (6 %) a n\u00EDzk\u00E9 mno\u017Estv\u00ED silimanitu, kyanitu, staurolitu a spinelid\u016F (dohromady 5.5 %). Asociace t\u011B\u017Ek\u00FDch miner\u00E1l\u016F indikuje sp\u00ED\u0161e svrchnok\u0159\u00EDdov\u00E9 st\u00E1\u0159\u00ED (zirkon, rutil, sekund\u00E1rn\u00ED miner\u00E1ly Ti a Fe), p\u0159esto obsahuje t\u00E9\u017E Typicky terciern\u00ED (zejm. miocenn\u00ED) elementy (andalusit, kyanit, silimanit). V\u00FDrazn\u011Bj\u0161\u00ED zpevn\u011Bn\u00ED a litologick\u00E1 korelace s obdobn\u00FDmi a paleontologicky datovan\u00FDmi sedimenty z krasov\u00FDch depres\u00ED okoln\u00EDch lom\u016F by mohly nazna\u010Dovat sp\u00ED\u0161e svrchnok\u0159\u00EDdov\u00E9 st\u00E1\u0159\u00ED (Peruck\u00E9 vrstvy, cenoman)." . "P\u00EDsky a p\u00EDskovce ve v\u00FDkopu u Tobolky (\u010Cesk\u00FD kras, \u010Cesk\u00E1 republika)"@cs . "35" . "P\u00EDsky a p\u00EDskovce ve v\u00FDkopu u Tobolky (\u010Cesk\u00FD kras, \u010Cesk\u00E1 republika)" . "Zelenka, P\u0159emysl" . "Sands and sandstones in excavation at Tobolka (Czech Karst, central Bohemia, Czech Republic)"@en . "P\u00EDsky a p\u00EDskovce ve v\u00FDkopu u Tobolky (\u010Cesk\u00FD kras, \u010Cesk\u00E1 republika)" . "333520" . . "RIV/00025798:_____/09:00000149" . . . "P\u00EDsky a p\u00EDskovce ve v\u00FDkopu u Tobolky (\u010Cesk\u00FD kras, \u010Cesk\u00E1 republika)"@cs . .