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 speleologist is 1. a scientist engaged in the study and exploration of caves, their environment, and their biota [10]. 2. explorer of caves, caverns, and other underground openings especially in karst. caver and potholer are slang terms [20]. synonyms: (french.) speleologue; (german.) hohlenforscher, spelaologe; (greek.) speleologos; (italian.) speleologo; (russian.) speleolog; (spanish.) espeleologo; (turkish.) speleolo, magarabilimci; (yugoslavian.) speleolog, spiljar, jamar.?

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

What is Karstbase?

Search KARSTBASE:

keyword
author

Browse Speleogenesis Issues:

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

Original article

Die Hoehle, 2008, Vol 59, Issue -3, p. 37-47
Kryogene Calcitpartikel aus der Heilenbecker Höhle in Ennepetal (NE Bergisches Land/Nordrhein-Westfalen)
Abstract:
Calcarenites to -rudites are present between fallen blocks in the „Runde Halle“ of the Heilenbecker Cave in Ennepetal (NE Bergisches Land, Germany) and are mainly composed of four particle types: 1. plait sinter, 2. rhombohedral crystal sinter, 3. spherulites, 4. skeletal crystal sinter. These speleogenic particles were studied using scanning electron microscopy, cathodoluminescence microscopy and mass spectrometry (C/Oisotopes) in order to gain insights into their mode of formation. The very low ä18O (–6 to –16 ‰ VPDB) and ä13C values (–3 to –7‰VPDB) strongly suggest that these calcite particles formed in pools on ice during the transition from a glacial to a warm climate period. Growth of these particles apparently occurred during very slow freezing of water. After the ice had melted the cryogenic particles settled between and on the blocks of the cave.