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Enviroscan Ukrainian Institute of Speleology and Karstology

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Speleology in Kazakhstan

Shakalov on 04 Jul, 2018
Hello everyone!   I pleased to invite you to the official site of Central Asian Karstic-Speleological commission ("Kaspeko")   There, we regularly publish reports about our expeditions, articles and reports on speleotopics, lecture course for instructors, photos etc. ...

New publications on hypogene speleogenesis

Klimchouk on 26 Mar, 2012
Dear Colleagues, This is to draw your attention to several recent publications added to KarstBase, relevant to hypogenic karst/speleogenesis: Corrosion of limestone tablets in sulfidic ground-water: measurements and speleogenetic implications Galdenzi,

The deepest terrestrial animal

Klimchouk on 23 Feb, 2012
A recent publication of Spanish researchers describes the biology of Krubera Cave, including the deepest terrestrial animal ever found: Jordana, Rafael; Baquero, Enrique; Reboleira, Sofía and Sendra, Alberto. ...

Caves - landscapes without light

akop on 05 Feb, 2012
Exhibition dedicated to caves is taking place in the Vienna Natural History Museum   The exhibition at the Natural History Museum presents the surprising variety of caves and cave formations such as stalactites and various crystals. ...

Did you know?

That supersaturated is referring to water that has more limestone or other karst rock in solution than the maximum corresponding to normal conditions [25].?

Checkout all 2699 terms in the KarstBase Glossary of Karst and Cave Terms

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KarstBase a bibliography database in karst and cave science.

Featured articles from Cave & Karst Science Journals
Chemistry and Karst, White, William B.
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Calculating flux to predict future cave radon concentrations, Rowberry, Matt; Marti, Xavi; Frontera, Carlos; Van De Wiel, Marco; Briestensky, Milos
Microbial mediation of complex subterranean mineral structures, Tirato, Nicola; Torriano, Stefano F.F;, Monteux, Sylvain; Sauro, Francesco; De Waele, Jo; Lavagna, Maria Luisa; D’Angeli, Ilenia Maria; Chailloux, Daniel; Renda, Michel; Eglinton, Timothy I.; Bontognali, Tomaso Renzo Rezio
Evidence of a plate-wide tectonic pressure pulse provided by extensometric monitoring in the Balkan Mountains (Bulgaria), Briestensky, Milos; Rowberry, Matt; Stemberk, Josef; Stefanov, Petar; Vozar, Jozef; Sebela, Stanka; Petro, Lubomir; Bella, Pavel; Gaal, Ludovit; Ormukov, Cholponbek;
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SAZU, Ljubljana
Acta carsologica, 2001, Vol 30, Issue 2, p. 33-46
Notion and forms of contact karst
Abstract:

These forms are through valley, blind valley, karst plain, cave with allogenic river, overflow polje, cave on the impermeable rock, subglacial karst and interstratal karst. Emphasized is the role of climate and alluvium for closed basins by comparing Wombeyan cave area in Australia with polje Velo polje in Julian Alps (Slovenia). In the temperate humid alpine climate is intensive mechanical weathering on the steep and bare slopes above Velo polje (1680 m) and steep dry valley rising up to 2200 m. After heavy downpour the periodical brook Velski potok is sinking on the 400 m wide bottom and depositing new sheet of rubble, sand and organic particles. This process lasted since last glacier retreat 9 - 10,000 years ago. Despite age of many hundred million years and confluence of two rivers from surroundings built of igneous rocks on southern corner of 3,6 km2 large isolated Wombeyan marble there prevail gorges, caves and narrow valleys without large alluviated bottoms, and the surface is not levelled. The main reasons for the difference are in this view the semi-arid climate and the absence of alluvium causing larger and longer moist contact of alluvium with limestone basis.