General Characteristics

County (administration): South Bohemia Region
District (town): Český Krumlov
Cadastre: Frymburk
Map 1 : 50 000 (sheet No): 3223, 32233
Geological region: Šumava Moldanubicum - districts ST, PT, CK, CB, PI
Accessibility: - no traffic restriction ( by car)
ID : 3157

Geology

Short characteristics of the site: Moldanubicum of Šumava Mts. Outcrops of sillimanite biotite paragneisses of the Monotonous Series. They consist of aggregates of quartz, plagioclase and biotite with fibrolithic sillimanite. Sillimanite aggregates are intergrown with biotite.
Regional geologic unit: Bohemian Massif - crystalline complex and pre-Variscian Palaeozoic - Moldanubicum - Metamorphic units in Moldanubicum
Stratigraphy: proterozoikum
Subject: petrology, geology
Geological phenomenon: outcrop
Genesis: metamorphic (general metamorphism)
Rock: paragneiss

Territorial conservation

Level of protection: Interesting geological localities in Protected landscape area
Protection of a geol. phenomenon: C - Geological phenomenon is the reason for a registration in the database of CGS
Part of LEPA (Large-size especially protected areas): CHKO (Protected landscape area) - Šumava
Conflicts of interests: without conflicts

References

Vrána S. et al. (2009): Vysvětlivky k základní geologické mapě České republiky 1:25 000, 32-233 Černá v Pošumaví. - MS Čes. geol. služ. Praha.

Elaboration and Updating

Elaborated by: Vrána Stanislav, 28.01.10
Updated by: Seifert Antonín 16.09.10, Kukal Zdeněk 08.10.12

Citation

The database Significant geological localities of the Czech Republic: 3157 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-05-02]. Available from: http:// lokality.geology.cz/3157.

Location in map: