Hradisko Bosonohy
General Characteristics
County (administration):
Jihomoravský kraj
District (town):
Brno-město
Village:
Brno
Cadastre:
Bosonohy
Map sheets:
24-34 Ivančice, 24-342 Brno jih
Accessibility:
access without footpath
Technical object:
quarry
ID:
3641
Geology
Short characteristics of the site:
Old quarry, overgrown and partly covered by scree. The quarry has been excavated in a biotite granite, medium-grained rock with plagioclase,potassium feldspar and quartz accompanied by magnetite, titanite and zircon. Biotite often forms aggregates as large as 1 mm. Aplite veins transect this granodiorite body and contain some baryte and fluorite crystals.This rock series belongs to the Brunovistulicum Zone of Proterozoic-Palaeozoic age.
Regional geologic unit:
Bohemian Massif > Moravosilesian region > Brunovistulicum
Stratigraphy:
Proterozoic, Paleozoic
Subject:
structural geology, geology, mineralogy
Geological phenomenon:
slickenside, vein
Genesis:
magmatic, hydrothermal mineralization
Rock:
granite
Territorial protection
Level of protection:
Registered geological localities suggested for protection
Conflicts of interests:
without conflicts
References
- Buriánek, D. et al.(2012): Vysvětlivky k základní geologické mapě ČR 1:25 000, list 24-342 Brno-jih. - MS, Česká geologická služba.
Elaboration and Updating
Elaborated by:
David Buriánek, 21.11.2012
Updated by:
Kukal Zdeněk, 16.09.2017, Kukal Zdeněk, 26.09.2017
Citation
The database Important geological localities of the Czech Republic: 3641 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/3641.
Location in map:
Assessment
Scientifical assesment:
great
Educational assesment:
middle
Significance:
regional
Representativeness:
major
Geological importance:
geo-regional value (mapping), geoturistic value
Excursion locality:
yes
Locality conditions:
acceptable
You can send information about a change in the status of the site to lokality@geology.cz
