Ryka
General Characteristics
County (administration):
Královéhradecký kraj
District (town):
Jičín
Village:
Markvartice
Cadastre:
Skuřina
Map sheets:
03-34 Sobotka, 03-344 Sobotka
Accessibility:
passable footpath
ID:
4296
Geology
Short characteristics of the site:
THIS DATABASE RECORD IS BEING CURRENTLY TRANSLATED
Regional geologic unit:
Bohemian Massif > Cretaceous of the Bohemian Massif > Bohemian Cretaceous Basin
Stratigraphy:
Coniacian
Subject:
geomorphology
Geological phenomenon:
sinkhole, swallow hole
Genesis:
weathering
Rock:
sandstone
Territorial protection
Level of protection:
Registered interesting geological localities
Conflicts of interests:
forestry
References
- Čáp, P., et.al. (2022?): Základní geologická mapa České republiky 1 : 25 000 s Vysvětlivkami 03-344 Sobotka. - Česká geologická služba. Praha.
Elaboration and Updating
Elaborated by:
Pavel Čáp, 25.01.2022
Updated by:
Citation
The database Important geological localities of the Czech Republic: 4296 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/4296.
Location in map:
Assessment
Scientifical assesment:
medium
Educational assesment:
middle
Significance:
national
Representativeness:
middle
Geological importance:
geo-regional value (mapping)
Locality conditions:
no problems
You can send information about a change in the status of the site to lokality@geology.cz
