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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. ...

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. ...

Speleology in Kazakhstan

Shakalov on 11 Jul, 2012
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 inception is the earliest stage of speleogenesis. the start of the inception phase marks the transition from 'rock with no caves' (in the widest sense) to 'rock with caves', and extends through whatever time interval is required for gravitational laminar flow conditions to be established in a given situation (see gestation and initiation) [9].?

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

Karstologia, 2003, Issue 42, p. 37-44
Etude glaciologique et climatologique des cavités glacées du Moncodeno (Grigna septentrionale, province de Lecco, Lombardie
Abstract:
GLACIOLOGICAL AND CLIMATOLOGICAL STUDIES IN ICE-CAVES OF MONCODENO (NORTH GRIGNA, PROVINCE OF LECCO, LOMBARDY) - The existence of perennial ice and snow deposits in the karst shafts of the Moncodeno area, at altitudes of about 1800 to 2100 m a.s.l, has long been known. Even so, no detailed study has been formerly carried out. Three ice and snow cores have been drilled in the glaciated cave environment and chemical, isotopic, crystallographic and textural analyses were carried out on them. By linking these observations with the morphology, stratigraphy and internal structures of the deposits, and with the hypogean and epigean climate records, we were able to identify the accumulation processes and to give one upper and some lower limits to the age of these deposits. The most notable deposit shows a more than 15 m thick succession of clear-ice layers, found at a depth of about 80 m and suspended between two shafts in the cave "Abisso sul margine dell'Alto Bregaia” Because of the relative position to the cave entrance, no snow can reach this deposit. The crystallographic and textural features, confirmed by the chemical and isotopic trends, show that this is lake-ice. At present no accumulation can be observed and the top surface is now at least 3 m lower than it was three decades ago. The underlying shaft, deglaciated at some time in the past by the air circulation drains the water so that hypogean lakes can no more develop. We have found sound stratigraphic and glaciotectonic evidences of at least three accumulation and three ablation phases. When compared to local present precipitations and to the values available from literature, the ice chemical composition and 6110 values show that this ice must be younger than the end of the last ice age, while preceding the beginning of industrial activity related contributions.