General Characteristics

County (administration): South Bohemia Region
District (town): Český Krumlov
Cadastre: Zvonková
Map 1 : 50 000 (sheet No): 3214, 32144
Geological region: Šumava Moldanubicum - districts ST, PT, CK, CB, PI
Accessibility: - entry permit for car necessary
ID : 3312

Geology

Short characteristics of the site: Moldanubicum, Šumava Mts. Water spring, probably tectonically predisposed. Bedrock consists of granite of Weinsberg type. This spring is comparatively efficient with possibility of its utilisation in water supply policy.
Regional geologic unit: Bohemian Massif - crystalline complex and pre-Variscian Palaeozoic - Moldanubicum
Stratigraphy: paleozoikum až proterozoikum
Subject: hydrogeology
Geological phenomenon: spring, river source
Genesis: tectonic
Rock: granite

Territorial conservation

Level of protection: Interesting geological localities in National park
Protection of a geol. phenomenon: A - Protected Area (declared as Geological Locality)
Part of LEPA (Large-size especially protected areas): NP (National park) - Šumava
Conflicts of interests: without conflicts

References

Pertoldová, J.(ed.)(2011): Vysvětlivky k základní geologické mapě České republiky 1 : 25 000, 32-144 Smrčina, MS Česká geologická služba Praha.

Elaboration and Updating

Elaborated by: Pertoldová Jaroslava, 10.04.11
Updated by: Pertoldová Jaroslava 13.06.11, Pertoldová Jaroslava 13.06.11, Kukal Zdeněk 09.10.12

Citation

The database Significant geological localities of the Czech Republic: 3312 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-05-03]. Available from: http:// lokality.geology.cz/3312.

Location in map: