Česká geologická služba
Geological localities
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Kolčarka

General Characteristics

County (administration): Hradec Králové Region
District (town): Trutnov
Cadastre: Dolní Vernéřovice
Map 1 : 50 000 (sheet No): 0433, 04331
Geological region: Permo-Carboniferous of the Krkonoše-piedmont and Lower Silesian basins
Accessibility: - no traffic restriction ( by car)
Excursion locality: yes
ID : 1880

Geology

Short characteristics of the site: Rocky outcrops at the hill (691 m), N of Petrovice village. Arkoses and feldspathic sandstones with conglomerate layers. - A facies of Žaltman Arkoses - Jívka Member, Odolov Formation (Barruelian - Stephanian B). - Old beach forest is around.
Regional geologic unit: Bohemian Massif - superficial deposits and post-Variscian magmatites - Upper Carboniferous and Permian - Lugic Late Palaeozoicum (including Triassic deposits)
Stratigraphy: paleozoikum - karbon
Subject: geomorphology, botany
Geological phenomenon: rock, characteristic rock
Genesis: sedimentary
Rock: conglomerate, arkose

Territorial conservation

Level of protection: Registred geological localities suggested to protection in Protected landscape area
Protection of a geol. phenomenon: B - Geological phenomenon is the reason for a recommendation to the protection
Part of LEPA (Large-size especially protected areas): CHKO (Protected landscape area) - Broumovsko
Part of the Geopark: Broumovsko
Conflicts of interests: without conflicts

References

Doplnit Tásler

Elaboration and Updating

Elaborated by: Plná Věra, 27.01.04
Updated by: Prouza Vladimír 19.03.04, Šimůnek Zbyněk 24.09.09

Citation

The database Significant geological localities of the Czech Republic: 1880 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-03-28]. Available from: http:// lokality.geology.cz/1880.

Location in map:

Links to neighbouring localities within 2 km radius are available on mouse click in the map window.
Skalní výchozy na čele vrstev sedimentů svrchnokarbonského stáří - tzv. žaltmanských arkóz a slepenců. , Jan Vítek, 2015


(C) 2003-2012 ČGS, verse aplikace 1.21 [3.2.2016]