General Characteristics

County (administration): Liberec Region
District (town): Liberec
Cadastre: Jizerka, Bílý Potok
Map 1 : 50 000 (sheet No): 0314, 03142
Geological region: Lužice Pluton and Krkonoše-Jizera Massif; Krkonoše-Jizera crystalline complex
Accessibility: - access without footpath
ID : 1786

Geology

Short characteristics of the site: Krkonoše-Jizera crystalline. Series of peat bogs with dwarf spruce vegetation. Impact of immisssions causes their degradation. Peat thickness amounts 150 up to 200 cm. RFock base consists of porphyritic granodiorite.
Regional geologic unit: Bohemian Massif - superficial deposits and post-Variscian magmatites - Quaternary - Quaternary of denudation areas of Bohemian Massif
Stratigraphy: kenozoikum - kvartér
Subject: hydrogeology, botany
Geological phenomenon: peat bog
Genesis: organogenic (activity of organisms)
Rock: peat

Territorial conservation

Level of protection: Nature reserve in Protected landscape area
Additional information: See the Digital register of the Agency for Nature Conservation and Landscape Protection of the Czech Republic AOPK ČR
Protection of a geol. phenomenon: A - Protected Area (geology is important aspect of Biological declared Locality )
Part of LEPA (Large-size especially protected areas): CHKO (Protected landscape area) - Jizerské hory
Conflicts of interests: without conflicts

References

Mackovčin P., Sedláček M. a Kuncová J. (2002): Chráněná území ČR - Liberecko, Svazek III. Agentura ochrany přírody a krajiny ČR a EkoCentrum Brno, Praha.

Elaboration and Updating

Elaborated by: Lorencová Markéta, 23.11.07
Updated by: Gürtlerová Pavla 28.05.07, Lorencová Markéta 26.06.07, Mrázová Štěpánka 21.10.09

Citation

The database Significant geological localities of the Czech Republic: 1786 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-05-03]. Available from: http:// lokality.geology.cz/1786.

Location in map: