Sesuv Vaculov-Sedlo
General Characteristics
County (administration):
Zlínský kraj
District (town):
Vsetín
Village:
Malá Bystřice
Cadastre:
Malá Bystřice
Map sheets:
25-23 Rožnov pod Radhoštěm, 25-233 Valašská Bystřice
Accessibility:
no traffic restriction ( by car)
ID:
1056
Geology
Short characteristics of the site:
Active landslide Vaculov – Sedlo is complex slope failure on the area of 2.5 km2, with removed volume about 123 millions m3. The rockground is built of Eocene Beloveža Formation (Rača Unit of the Magura Group of Nappes). The main body of the landslide represents the block slide 40 to 70 m thick. Gravity movements formed or predisposed variety of features like frontal folds, landslide lakes, pseudokarst forms, rockfalls, growth response of trees etc. The landslide is important open-air laboratory for geotechnical study and monitoring. This locality is situated in the Protected Landscape Area Beskydy.
Regional geologic unit:
Carpathians > Flysch belt > Magura group of nappes > Rača Unit
Stratigraphy:
Quaternary, Eocene
Subject:
engineering geology, geomorphology
Geological phenomenon:
pseudocrast cave, landslide, sinkhole, swallow hole, scree
Genesis:
gravitational
Rock:
claystone, sandstone
Territorial protection
Level of protection:
Registred geological localities suggested to protection in Protected landscape area
Part of LEPA (Large-size especially protected areas):
Beskydy
Conflicts of interests:
forestry, ground instability
References
- Pesl, V. et al. (1990): Vysvětlivky k základní geologické mapě 1 : 25 000, list 25-233 Valašská Bystřice. - MS ČGÚ Praha.
- Sloboda, J. - Sekyra, Z. - Kujal, R. - Trávníčková, E. (1998a): Malá Bystřice - tábor Tatry. Geotechnický průzkum sesuvu. – MS, S.G.-Geotechnika, 35 str. Ostrava.
- Baroň, I. et al. (2003): Svahové deformace v ČR: Výzkum modelových lokalit na Vsetínsku v roce 2002 a 2003, Etapová závěrečná zpráva. - MS ČGS, Praha.
- Baroň, I. (2004): Structure, dynamics and history of deep-seated slope failures in the rača Unit, Magura Nappes, Outer Western Carpathians (Czech Republic). - MS Masarykova univerzita, Brno, 98 pp.
- Baroň, I. (2005): Stručný popis registrovaných sesuvných jevů na listu mapy 1:10 000 25-23-22. - MS ČGS, Praha.
- Bubík, M. - Švábenická, L. (2006): Výsledky mikropaleontologického studia vrtů vyhloubených v rámci výzkumu sesuvů v magurském flyši. Geol. výzk. Mor. Slez. v roce 2005, 36-40. Brno.
- Bubík, M. et al. (2007): Vysvětlivky k základní geologické mapě ČR 1 : 25 000, 25-233 Valašská Bystřice. MS Česká geologická služba, 75 s. Praha.
Elaboration and Updating
Elaborated by:
Karel Kirchner, 10.11.1994
Updated by:
Gürtlerová Pavla, 22.02.2012, Bubík Miroslav, 27.02.2012, Kukal Zdeněk, 27.12.2017
Citation
The database Important geological localities of the Czech Republic: 1056 [online]. Prague: Czech Geological Survey, 1998 [cit. 2023-06-16]. Available from: https:// lokality.geology.cz/1056.
Location in map:
Assessment
Scientifical assesment:
great
Educational assesment:
major
Significance:
national
Representativeness:
major
Geological importance:
significant study profile, geoturistic value
Excursion locality:
yes
Locality conditions:
no problems
You can send information about a change in the status of the site to lokality@geology.cz
