Lobendavský vrch - sz.
General Characteristics
County (administration):
Ústecký kraj
District (town):
Děčín
Village:
Lobendava
Cadastre:
Lobendava
Map sheets:
02-21 Dolní Poustevna, 02-212 Horní Poustevna
Accessibility:
entry permit for car necessary
Technical object:
guarry
ID:
2014
Geology
Short characteristics of the site:
Krkonoše-Jizera crystalline. Abandoned large pit quarry. Dolerite dykes of aggregate thickness of 50 cm penetrate into fine-grained granodiorite. The dolerite is fine- up to medium-grained with gabbroophitic texture.It is strongly and deeply weathered, locally 10-15 m below the surface, mainly along the fracture crossing. In dark schlieren hornblende and pyroxene are accumulated. Locally tabular phenocrysts of plagioclase as large as 10-15 mm occur.
Regional geologic unit:
Bohemian Massif > Lugicum > Magmatites of Lugicum
Stratigraphy:
Proterozoic
Subject:
petrology, structural geology
Geological phenomenon:
dyke
Genesis:
magmatic
Rock:
dolerite (diabas)
Territorial protection
Level of protection:
Registered geological localities suggested for protection
Conflicts of interests:
without conflicts, others human activity
References
- Opletal M. a kolektiv autorů, 2002: Vysvětlivky k základní geologické mapě ČR v měřítku 1 : 25 000 list 02221 Šluknov a 02212 Horní Poustevna.- Česká geologická služba Praha
Elaboration and Updating
Elaborated by:
Ferry Fediuk, 31.12.2002, D. Nývlt, 31.12.2002, Mojmír Opletal, 31.12.2002
Updated by:
Vajskebrová Markéta, 07.11.2017
Citation
The database Important geological localities of the Czech Republic: 2014 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/2014.
Location in map:
Assessment
Scientifical assesment:
medium
Educational assesment:
middle
Significance:
regional
Representativeness:
major
Geological importance:
geoturistic value
Locality conditions:
no problems
You can send information about a change in the status of the site to lokality@geology.cz
