General Characteristics

County (administration): Liberec Region
District (town): Liberec
Cadastre: Krásná Studánka
Map 1 : 50 000 (sheet No): 0314, 03143
Geological region: Lužice Pluton and Krkonoše-Jizera Massif; Krkonoše-Jizera crystalline complex
Technical object: guarry
ID : 1953

Geology

Short characteristics of the site: Krkonoše-Juiuzera crystalline, magmatites of the Lusatian Region. In the quarry so called Tanvald Granite was extracted for building purposes. It is represented by the muscovite-biotite alkalic-feldspathic granite with elevated amount of Rb a low amount of Zr.
Regional geologic unit: Bohemian Massif - crystalline complex and pre-Variscian Palaeozoic - Lugicum - Magmatites of Lugicum
Stratigraphy: variské (hercynské) stáří vyvřelin
Subject: petrology
Geological phenomenon: characteristic rock
Genesis: magmatic
Rock: granite

Territorial conservation

Level of protection: Registered interesting geological localities
Protection of a geol. phenomenon: C - Geological phenomenon is the reason for a registration in the database of CGS
Conflicts of interests: without conflicts

References

Klomínský J. a kolektiv autorů, 2002: Vysvětlivky k základní geologické mapě ČR v měřítku 1 : 25 000 list 03143 Liberec.- Český geologický ústav Praha.

Elaboration and Updating

Elaborated by: Klomínský Josef, Kachlík Václav, 25.02.04

Citation

The database Significant geological localities of the Czech Republic: 1953 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-05-03]. Available from: http:// lokality.geology.cz/1953.

Location in map: