General Characteristics

County (administration): Ústí nad Labem Region
District (town): Most
Cadastre: Fláje
Map 1 : 50 000 (sheet No): 0231, 02312
Geological region: Krušné hory Mts. crystalline complex; Karlovy Vary Massif (SW part)
Accessibility: - entry permit for car necessary
ID : 331

Geology

Short characteristics of the site: Outcrop on a hill summit. Occurrence of a porphyritic granite porphyry, part of a massive Loučeň-Fláje Dyke. It can be morphologically followed in a northsouth direction. The porphyry contains lage K-feldspar phenocrysts. Petrologically interesting localiy.
Regional geologic unit: Bohemian Massif - crystalline complex and pre-Variscian Palaeozoic - Saxothuringicum - Krušné hory and Smrčiny crystalline complexes
Stratigraphy: proterozoikum
Subject: geomorphology, petrology
Geological phenomenon: dyke
Genesis: magmatic
Rock: porphyry

Territorial conservation

Level of protection: Registered geological localities suggested for protection
Protection of a geol. phenomenon: B - Geological phenomenon is the reason for a recommendation to the protection
Conflicts of interests: without conflicts

References

Jiránek, J. et al. (1991): Vysvětlivky k základní geologické mapě ČSFR : 25 000 Krupka. - ČGÚ Praha.

Elaboration and Updating

Elaborated by: Mlčoch Bedřich, 14.11.94
Updated by: Mlčoch Bedřich 10.10.09

Citation

The database Significant geological localities of the Czech Republic: 331 [online]. Prague: Czech Geological Survey, 1998 [cit. 2024-04-24]. Available from: http:// lokality.geology.cz/331.

Location in map: