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Biostratigraphy of the Lower Cretaceous Schrambach Formation on the classical locality of Schrambachgraben (Northern Calcareous Alps, Salzburg Area)
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SYSNO ASEP 0439115 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Biostratigraphy of the Lower Cretaceous Schrambach Formation on the classical locality of Schrambachgraben (Northern Calcareous Alps, Salzburg Area) Author(s) Boorová, D. (SK)
Skupien, P. (CZ)
Vašíček, Zdeněk (UGN-S) RIDNumber of authors 3 Source Title Bulletin of Geosciences. - : Česká geografická společnost - ISSN 1214-1119
Roč. 90, č. 1 (2014), s. 89-131Number of pages 43 s. Publication form Online - E Language eng - English Country CZ - Czech Republic Keywords biostratigraphy ; Schrambach and Rossfeld formations ; Berriasian, Valanginian ; calcareous and non-calcareous dinoflagellata ; ammonites Subject RIV DB - Geology ; Mineralogy Institutional support UGN-S - RVO:68145535 UT WOS 000348659800007 EID SCOPUS 2-s2.0-84982227969 DOI 10.3140/bull.geosci.1479 Annotation Schrambach Formation in the Eastern Alps area is conceived from the lithological and stratigraphical point of view rather non-uniform. Therefore a 200 m thick section in the type locality of the Schrambach Formation, situated south of Salzburg, is documented in this study. The studied sequence in the Schrambachgraben seems to be in the prevailing part of section in simple, monoclinal mode of deposition. The opposite is true. The section studied begins with the Oberalm Formation, passes gradually into the Schrambach Formation and ends with the lower part of the Rossfeld Formation. According to our detail results, deposits of the Schrambach Formation in this type of section occur in a minimum of three tectonic slices. The first tectonic slice is composed of a transitional sequence of the Oberalm Formation to the Schrambach Formation. The uppermost part of the Oberalm Formation is dated as the Middle Berriasian Calpionella Zone (Elliptica Subzone). Workplace Institute of Geonics Contact Lucie Gurková, lucie.gurkova@ugn.cas.cz, Tel.: 596 979 354 Year of Publishing 2015 Electronic address http://www.geology.cz/bulletin/fulltext/1479_Boorova_in_press.pdf
Number of the records: 1