Popelka - polodrahokamy
General Characteristics
County (administration):
Liberecký kraj
District (town):
Semily
Village:
Lomnice nad Popelkou
Cadastre:
Rváčov
Map sheets:
03-43 Jičín, 03-431 Lomnice p.P.
ID:
290
Geology
Short characteristics of the site:
Rocky eluvium on the field s. of Rváčov willage. Amygdaloidic andesitoide. Amygdales are filled by agate, chalcedony, druses of quartz and his colour varietas: cock crystal, smoky quartz, ametyste etc.
Regional geologic unit:
Bohemian Massif > Upper Carboniferous and Permian > Permocarboniferous Volcanics
Stratigraphy:
Permian
Subject:
mineralogy, petrology
Geological phenomenon:
lava, mineral
Genesis:
volcanic
Rock:
basalt
Territorial protection
Level of protection:
Registered interesting geological localities
Part of national geopark:
Bohemian Paradise
Conflicts of interests:
others human activity, vegetation
References
- Gotthardt J./1933/: Petrografická povaha podkrkonošských melafyrů.-APPVČ,18,2,65 p.Praha.
- Ziegler V./1977/: Geologické poměry chráněné krajinné oblasti Český ráj.-Bohemia centralis,6,p.7-42.Praha.
Elaboration and Updating
Elaborated by:
Václav Ziegler, 10.11.1993
Updated by:
Prouza Vladimír, 20.05.2003
Citation
The database Important geological localities of the Czech Republic: 290 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/290.
Location in map:
Assessment
Scientifical assesment:
Educational assesment:
Significance:
Representativeness:
Geological importance:
Locality conditions:
You can send information about a change in the status of the site to lokality@geology.cz