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Enviroscan Ukrainian Institute of Speleology and Karstology


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Community news

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 carbonate hardness is hardness of water due to presence of dissolved bicarbonates of calcium and magnesium which can be removed by boiling and hence the term 'temporary hardness.' synonyms: (french.) durete temporaire; (german.) temporare harte, carbonatharte; (greek.) parothiki sklipotis anthrakiki sklirotis; (italian.) durezza temporanea; (russian.) karbonatnaja zestkostj; (spanish.) dureza temporal; (turkish.) karbonat sertligi; (yugoslavian.) turdooa, trdota.?

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.
See all featured articles
Featured articles from other Geoscience Journals
Karst environment, Culver D.C.
Mushroom Speleothems: Stromatolites That Formed in the Absence of Phototrophs, Bontognali, Tomaso R.R.; D’Angeli Ilenia M.; Tisato, Nicola; Vasconcelos, Crisogono; Bernasconi, Stefano M.; Gonzales, Esteban R. G.; De Waele, Jo
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;
See all featured articles from other geoscience journals


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Helictite, 1985, Vol 23, Issue 1, p. 322-

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Karst and Caves of the Nam Lang - Nam Khong Region, North Thailand

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Abstract:

The Nam Lang - Nam Khong Karst Region, located in a thinly populated, remote part of Mae Hong Son Province, north-west Thailand, comprises about 1,000km2 of massive Permian limestone. Over much of the area is developed a characteristic polygonal karst dominated by over 3,000 depressions, with an assemblage of forms including dolines, uvalas, poljes, streamsinks, through caves, springs and blind valleys. Speleological exploration commenced only in 1983 and the major discovery is the Tham Nam Lang, the longest cave reported on the mainland of south-east Asia with nearly 7km of passages. Cave development is strongly influenced by regional strike and fault orientation and by base level incision into impermeable sediments underlying the limestone. The largest caves are formed where aggressive water collects on impervious rocks before entering the limestone. Elsewhere cave development is limited. Several caves are important archaeological sites, and a number have tourist potential.

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Link to the original publication

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