Vonoklasy,starý lom
General Characteristics
County (administration):
Středočeský kraj
District (town):
Praha-západ
Village:
Vonoklasy
Cadastre:
Vonoklasy
Map sheets:
12-41 Beroun, 12-414 Černošice
Technical object:
quarry
ID:
186
Geology
Short characteristics of the site:
Abandoned quarry with outcrops of lowermost parts of the Lochkov Formation. Very important paleontological locality. Silurian/Devonian boundary is now covered by a talus but easy to be cleaned up.
Regional geologic unit:
Bohemian Massif > Bohemicum > Barrandien
Stratigraphy:
Paleozoic
Subject:
paleontology, stratigraphy
Geological phenomenon:
fossils fauna
Genesis:
sedimentary
Rock:
limestone
Territorial protection
Level of protection:
Registred geological localities suggested to protection in Protected landscape area
Part of LEPA (Large-size especially protected areas):
Český kras
Part of national geopark:
Barrandien
Conflicts of interests:
waste disposal
References
- Chlupáč, I., Jaeger, H. a Zikmundová, J. (1972): The Silurian-Devonian boundary in the Barrandian.- Bull. Canad. Petrol. Geol., 20 (1), 104-174. Calgary
- Svoboda, J. - Prantl, F. (1947): O stratigrafii a tektonice v okolí Třebotova. - Sbor. St. geol. Úst., 14, 281-324. Praha.
Elaboration and Updating
Elaborated by:
Ivo Chlupáč, 09.04.1993
Updated by:
Citation
The database Important geological localities of the Czech Republic: 186 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/186.
Location in map:
Assessment
Scientifical assesment:
Educational assesment:
Significance:
Representativeness:
Geological importance:
significant study profile
Locality conditions:
You can send information about a change in the status of the site to lokality@geology.cz