Lobečská skála
General Characteristics
County (administration):
Středočeský kraj
District (town):
Mělník
Village:
Kralupy nad Vltavou
Cadastre:
Lobeč
Map sheets:
12-21 Kralupy nad Vltavou, 12-214 Kralupy n.V.
Accessibility:
no traffic restriction ( by car)
ID:
2806
Geology
Short characteristics of the site:
Outcrops formed by the Nýřany Member (Westphalian D to Cantabrian), dominated by sandstones, arkoses, conglomerate and claystone. Specific relief forms due to differential resistance to weathering. Finds of fossil flora. Carboniferous sediments are transgressed by sediments of the Bohemian Cretaceous Basin.
Regional geologic unit:
Bohemian Massif > Upper Carboniferous and Permian > Central and Western Bohemian Late Palaeozoicum > Kladno - Rakovník Basin;
Bohemian Massif > Cretaceous of the Bohemian Massif > Bohemian Cretaceous Basin
Stratigraphy:
Carboniferous, Cretaceous
Subject:
geology, geomorphology, paleontology, stratigraphy
Geological phenomenon:
lithological boundary, transgression
Genesis:
sedimentary
Rock:
conglomerate, sandstone, arkose, claystone, siltstone
Territorial protection
Level of protection:
Registered geological localities suggested for protection
Conflicts of interests:
others human activity, vegetation
References
- Šetlík, J. (1967): Poznámky k fytopaleontologii některých karbonských lokalit v okolí Kralup n. Vltavou a Veltrus. - Zpr. geol. Výzk v Roce 1966, 130 - 132. Praha. Šimůnek, Z. (1994): Fytopaleontologie. In M. Stárková et al.: Vysvětlivky k základní geologické mapě ČR 1:25 000 12 - 214 Kralupy nad Vltavou. - Čes. geol. Úst. Praha. Obrhel, J. (1960): Stratigrafie karbonu mezi Kralupy n. Vltavou a Nelahozevsí. - Věst Ústř. Úst. geol., 35, 19 - 29. Praha
- Opluštil, S., Martínek, K., Tasáryová Z. (2005): Facies and architectural analysis of fluvial deposits of the Nýřany Member and the Týnec Formation (Westphalian D – Barruelian) in the Kladno-Rakovník and Pilsen basins, Bulletin of Geosciences, Vol. 80, No. 1, 45–66, Czech Geological Survey, ISSN 1214-1119
- Svoboda P. (1989): Korelace svrchnocenomanských marinních sedimentů mezi Kralupy nad Vltavou a Slaným, Bohemia centralis 18: 41 - 58
Elaboration and Updating
Elaborated by:
Přemysl Zelenka, 17.04.2007
Updated by:
Zelenka Přemysl, 16.09.2009, Vajskebrová Markéta, 14.09.2022
Citation
The database Important geological localities of the Czech Republic: 2806 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/2806.
Location in map:
Assessment
Scientifical assesment:
great
Educational assesment:
major
Significance:
supraregional
Representativeness:
major
Geological importance:
geoturistic value
Excursion locality:
yes
Locality conditions:
no problems
You can send information about a change in the status of the site to lokality@geology.cz
