Mladějov - Hrádek
General Characteristics
County (administration):
Královéhradecký kraj
District (town):
Jičín
Village:
Mladějov
Cadastre:
Mladějov v Čechách
Map sheets:
03-34 Sobotka, 03-342 Rovensko p.T.
Accessibility:
access without footpath
Technical object:
guarry
ID:
3242
Geology
Short characteristics of the site:
Abandoned quarry exposes system of basanite dykes penetrating phreatomagmatic breccia of a diatreme.
Regional geologic unit:
Bohemian Massif > Tertiary > Tertiary - scaterred relics of alkaline Volcanics > Tertiary - alkaline Volcanics in Bohemian Cretaceous Basin
Stratigraphy:
Tertiary
Subject:
volcanology, economic geology
Geological phenomenon:
volcaniclastic deposits
Genesis:
volcanic
Rock:
basanite, breccia
Territorial protection
Level of protection:
Interesting geological localities in Protected landscape area
Part of LEPA (Large-size especially protected areas):
Český ráj
Part of national geopark:
Bohemian Paradise
Conflicts of interests:
without conflicts
References
- Čech, S., et.al. (2011): Základní geologická mapa České republiky 1 : 25 000 s Vysvětlivkami 03-342 Rovensko pod Troskami. - Česká geologická služba. Praha
Elaboration and Updating
Elaborated by:
Vladislav Rapprich, 15.07.2010
Updated by:
Rapprich Vladislav, 11.11.2011, Čech Stanislav, 12.11.2011
Citation
The database Important geological localities of the Czech Republic: 3242 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/3242.
Location in map:
Assessment
Scientifical assesment:
medium
Educational assesment:
middle
Significance:
regional
Representativeness:
middle
Geological importance:
significant study profile, geo-regional value (mapping)
Locality conditions:
acceptable
You can send information about a change in the status of the site to lokality@geology.cz
