Magnetic fabric and mineralogy of cave deposits in Botovskaya Cave (Eastern Siberia, Russian Federation)

0394978 - GLÚ 2014 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Kadlec, Jaroslav - Hercman, H. - Chadima, Martin - Lisá, Lenka - Oberhänsli, H. - Osintsev, A.
Magnetic fabric and mineralogy of cave deposits in Botovskaya Cave (Eastern Siberia, Russian Federation).
16th International Congress of Speleology : Czech Republic, Brno July 21-28, 2013 : proceedings. Vol. 3. Prague: Česká speleologická společnost, 2013 - (Filippi, M.; Bosák, P.), s. 96-98. ISBN 978-80-87857-09-0.
[International Congress of Speleology /16./. Brno (CZ), 21.07.2013-28.07.2013]
Výzkumný záměr: CEZ:AV0Z30130516
Institucionální podpora: RVO:67985831
Klíčová slova: caves * magnetic fabric * mineralogy * cave deposits
Kód oboru RIV: DB - Geologie a mineralogie

The Botovskaya Cave is a typical example of a two-dimensional maze with a total length of explored passages exceeding 60 km, which represents the longest limestone cave system in the Russian Federation. The clastic cave sediments filling the cave passages differ in both mineral and mineral magnetic properties and were deposited under different hydrological conditions. The older portion of the clastic cave fills was derived from overlying sandstones, whereas the properties of younger cave sediments show closer affinity to the soils and weathering products originating on the sandstone plateau above the cave. The cave sediments underwent repeated periods of deposition and erosion during the Tertiary and Pleistocene.
Trvalý link: http://hdl.handle.net/11104/0223127