Studánka - Březinka
General Characteristics
County (administration):
Ústecký kraj
District (town):
Děčín
Village:
Varnsdorf
Cadastre:
Studánka u Rumburku
Map sheets:
02-22 Varnsdorf, 02-224 Varnsdorf
Technical object:
quarry
ID:
1974
Geology
Short characteristics of the site:
Krkonoše-Jizera crystalline. Lusatian Massif and Krkonoše-Jizera Massif. Old abandoned quarry with alkali trachyte, light grey, massive, with porphyritic texture. In the groundmass phenocrysts of sanidine, anorthoclase and some aegirinaugite occur. Accessoric analcite, nepheline and apatite are also present.
Regional geologic unit:
Bohemian Massif > Tertiary > Tertiary - scaterred relics of alkaline Volcanics
Stratigraphy:
Tertiary
Subject:
volcanology, petrology, mineralogy, geomorphology
Geological phenomenon:
characteristic rock
Genesis:
volcanic
Rock:
trachyte
Territorial protection
Level of protection:
Registered interesting geological localities
Conflicts of interests:
without conflicts
References
- Opletal M. a kolektiv autorů, 2001: Vysvětlivky k základní geologické mapě ČR v měřítku 1 : 25 000 list 02222 Jiříkov a list 02224 + 03113 Varnsdorf.- Český geologický ústav Praha
Elaboration and Updating
Elaborated by:
Ferry Fediuk, 31.12.2001, D. Nývlt, 31.12.2001, Mojmír Opletal, 31.12.2001
Updated by:
Vajskebrová Markéta, 02.05.2019
Citation
The database Important geological localities of the Czech Republic: 1974 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/1974.
Location in map:
Assessment
Scientifical assesment:
Educational assesment:
Significance:
Representativeness:
Geological importance:
Locality conditions:
You can send information about a change in the status of the site to lokality@geology.cz
