Buližníkový lůmek u Předboje
General Characteristics
County (administration):
Středočeský kraj
District (town):
Praha-východ
Village:
Předboj
Cadastre:
Předboj
Map sheets:
12-22 Mělník, 12-223 Odol.Voda
Accessibility:
no traffic restriction ( by car)
Technical object:
guarry
ID:
64
Geology
Short characteristics of the site:
Abandoned quarry in a Proterozoic silicite (lydite). Traces of Cretaceous marine abrasion. The lydite is overlain by Lower Cretaceous sediments consisting mainly of basal blocky conglomerates. They pass upwards into calcareous claystone with fossil remains. Sedimentologically interesting locality.
Regional geologic unit:
Bohemian Massif > Bohemicum > Barrandien
Stratigraphy:
Proterozoic
Subject:
geomorphology, paleontology, stratigraphy
Geological phenomenon:
rock bag
Genesis:
sedimentary
Rock:
lydite, marlstone
Territorial protection
Level of protection:
Registered geological localities suggested for protection
Conflicts of interests:
waste disposal
References
- Holásek, O. et al. (1988): Geologická mapa ČSSR 1 : 50 000, list 12-22 Mělník. - ČGÚ Praha
- Svoboda, P. (1984): Svrchní křída mezi Odolenou Vodou a Neratovicemi - Byškovicemi. - Studie a zprávy okresního muzea Praha - východ, 36-41. Kladno
Elaboration and Updating
Elaborated by:
Olga Nekvasilová, 14.12.1993
Updated by:
Zelenka Přemysl, 19.07.2007, Zelenka Přemysl, 15.09.2009
Citation
The database Important geological localities of the Czech Republic: 64 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/64.
Location in map:
Assessment
Scientifical assesment:
medium
Educational assesment:
middle
Significance:
regional
Representativeness:
middle
Geological importance:
geoturistic value
Locality conditions:
acceptable
You can send information about a change in the status of the site to lokality@geology.cz
