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Cenomanian and Cenomanian-Turonian boundary deposits in the southern part of the Bohemian Cretaceous Basin, Czech Republic
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SYSNO ASEP 0027881 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve SCOPUS Title Cenomanian and Cenomanian-Turonian boundary deposits in the southern part of the Bohemian Cretaceous Basin, Czech Republic Title Cenomanské uloženiny a sedimenty při hranici cenoman-turon z jižní části české křídové pánve, Česká republika Author(s) Čech, S. (CZ)
Hradecká, L. (CZ)
Svobodová, Marcela (GLU-S) SAI, RID, ORCID
Švábenická, L. (CZ)Source Title Věstník Českého geologického ústavu = Bulletin of the Czech Geological Survey, Prague - ISSN 1210-3527
Roč. 80, č. 4 (2005), s. 321-354Number of pages 34 s. Language eng - English Country CZ - Czech Republic Keywords Cenomanian ; biostratigraphy ; Bohemian Cretaceous Basin Subject RIV DB - Geology ; Mineralogy CEZ AV0Z3013912 - GLU-S EID SCOPUS 33745199225 Annotation Sedimentary sequence of the Peruc-Korycany and lower part of the Bílá Hora Fm. shows the gradual transgressive character from fluvial through estuarine, inner shelf to open shelf environments. Triporate angiosperm pollen Complexiopollis and dinocyst Epelidosphaeridia spinosa were found together with the belemnite Praeactinocamax plenus (Metoicoceras geslinianum Zone). Upper Cenomanian was subdivided into two parts according the LO of Axopodorhabdus albianus (?UC4-UC5a) represented by siltstones of the Pecínov Member, correlated with Plenus Marl, geslinianum Zone, overlying part (UC5b-c)with the uppermost Cenomanian, juddii zone. From the FO of Eprolithus octopetalus to the FO of Eprolithus moratus ( UC5c-UC6a) in the micritic limestones of the lower part of the Bílá Hora Fm. coincides with the Watinoceras devonense zone (lowermost Turonian). Workplace Institute of Geology Contact Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272 Year of Publishing 2006
Number of the records: 1