Skalní sruby Jizery
General Characteristics
County (administration):
Středočeský kraj
District (town):
Mladá Boleslav
Village:
Klášter Hradiště nad Jizerou, Ptýrov
Cadastre:
Ptýrov, Klášter Hradiště nad Jizerou
Map sheets:
03-33 Mladá Boleslav, 03-332 Mnich.Hradec
Accessibility:
no traffic restriction ( by car)
ID:
868
Geology
Short characteristics of the site:
Rock cliffs in Jizera River bank. Selective erosion caused interesting phenomena, as abri. This erosion affected clayey sandstones of the upper part of the Jizera Formation (Middle- up to Upper Turonian). Geomorphologically interesting locality.
Regional geologic unit:
Bohemian Massif > Cretaceous of the Bohemian Massif > Bohemian Cretaceous Basin > Bohemian Cretaceous Basin - Jizera development
Stratigraphy:
Turonian
Subject:
geomorphology, lithology
Geological phenomenon:
horizontal section, rock schelter
Genesis:
sedimentary, aquatic (water activity)
Rock:
sandstone, limestone
Territorial protection
Level of protection:
Nature monument
Additional information:
See the Digital register of the Agency for Nature Conservation and Landscape Protection of the Czech Republic AOPK ČR, code 665 (Skalní sruby Jizery)
Conflicts of interests:
vegetation
References
- Rubín, J. - Balatka, B. a kol. (1986): Atlas skalních, zemních a půdních tvarů. - Academia Praha. Knížetová L., Pecina P., Pivničková M., 1987: Prověrka maloplošných chráněných území a jejich návrhů Středočeského kraje v letech 1982 - 85.- Středisko památkové péče a ochrany přírody Středočeského kraje, Bohemia centralis, sv. 16, str. 146 - 147, Praha
Elaboration and Updating
Elaborated by:
Jaroslav Valečka, 09.11.1994
Updated by:
Plíšek Antonín, 20.09.2005, Valečka Jaroslav, 28.08.2009
Citation
The database Important geological localities of the Czech Republic: 868 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/868.
Location in map:
Assessment
Scientifical assesment:
medium
Educational assesment:
middle
Significance:
supraregional
Representativeness:
major
Geological importance:
geoturistic value
Locality conditions:
acceptable
You can send information about a change in the status of the site to lokality@geology.cz
