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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 plane of weakness is surface or narrow zone with a shear (or tensile) strength lower than that of the surrounding material.?

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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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Your search for crimean mountains. (Keyword) returned 3 results for the whole karstbase:
Results and perspectives of paleontological studies in Crimean caves, 2008, Ridush B. T. , Vremir M.

Till recently information about bone accumulations in caves of the Crimean Mountains was comparatively modest. Now several dozens of caves are known on high plateaus, which hold a rich potential regarding Late Pleistocene and Holocene fauna of the Crimean Mountains. The Chatyrdag Plateau is the best studied area with its nine bone-bearing caves documented and two caves (Marble Cave and Emine-Bair-Khosar Cave) where detailed investigations have been conducted. Paleontological potential of the Emine-Bair-Khosar Cave is tremendous. Fauna complexes belonging to the LGM (the complex of cold steps, also confirmed by paleopalinological data) and interstadials and the postglacial (predominantly related to meadows and forested landscapes of warmer climate) are identified in this cave. Enormous amount of bones, their well preserved condition, tafocenosis and species diversity give a special importance to this cave. The ongoing study of the Emine-Bair-Khosar Cave site will contribute to resolution of many issues about paleobiogeography, paleoecology and paleoclimate of this region. In other caves of Crimea important information has been also obtained.


Isotopic composition of atmospheric precipitation and karstic springs of the north-west slope of the Crimean Mountains, 2011, Dublyansky Y. V. , Klimchouk . B. , Amelichev G. N. , Tokarev S. V. , Sptl C.

Atmospheric precipitation was sampled for isotopic analyses according to GNIP protocol at two stations in Crimea,  Ukraine: Simferopol (24 months) and Chatyrdag (15 months). In addition, several karstic springs and one well tapping deep karstic  aquifer were sampled. The δD vs. δ 18 O relationship is only slightly differs from global Meteoric Water Line. Variable degrees of  correlation with the air temperature and the precipitation amount suggest that the isotopic composition of precipitation is affected  by several processes (e.g., air temperature and supply of moisture from different sources). Interestingly, drastically different make-ups of precipitation were observed simultaneously at two stations located only 23 km apart.  Waters in seven karstic springs discharging at Dolgorukovsky massif (2), Chatirdag (1), Baidarsky basin (3), and Mangup-kale  (1) have isotopic compositions that follow local meteoric water line but are lighter than weighted annual mean values for their  respective catchment areas. Isotopic composition of the underground stream in Krasnaya (Red) cave is nearly constant and thus,  decoupled from changes in both the isotopic composition of atmospheric precipitation in the recharge area and the flow regime  (flood or base flow). This suggests a strong buffering and homogenizing role of the soil cover and the epikarst zone, as well as  the predominant role of winter recharge on these karst massifs. Still lighter isotopic composition of deep karstic water tapped by  a borehole is tentatively explained by old, pre-Holocene age of this water.


The hypogene karst of the Crimean Piedmont and its geomorphological role (in Russian), 2013, Klimchouk A. B. Tymokhina E. I. Amelichev G. N. Dublyansky Y. V. Spö, Tl C.
The book offers a fundamental new interpretation of the origin of karst in the Crimean Piedmont and explains the role karstification played in the geomorphogenesis of the region. The hypogene origin of karst cavities, their leading role in dismembering the Crimean Piedmont’s homocline and the formation of the characteristic cuesta and rock-remnant relief of the area is demonstrated on the basis of a systematic and comprehensive study, which included modern isotopic and geochemical methods.
The hypogene karst in the area developed in conditions of the confined to semi-confined groundwater flow systems, via interaction between the ascending flow of the deep-seated fracture-karst (conduit) water and the strata-bound, predominantly porous aquifers of the layered formations in the homoclinal northern mega-slope of the Crimean Mountains. The major pre-requisites for hypogene karst development is a position of the area at the flank of the Prichernomorsky artesian basin, and in a geodynamically active suture zone, which separates the fold-thrust structure of the Crimea Mountains and the Scythian plate. Opening of the stratified structure of the Piedmont follows the near-vertical cross-formational fracture-karst channels, resulting in the development of the pronounced cuesta relief with steep cliffs, which feature massive exposure of channels with karst-affected morphology.
Hypogene karstification results in characteristic morphologies, including caves, cliff niches and open chambers, variously sculptured and honeycomb-cellular surfaces of limestone cliffs, wide and shallow couloirs near the rims of cuestas, and rock remnants-“sphinxes”. The carbonate bedrock in the walls of the hypogene cavities revealed isotopic alteration (both O and C) caused by the action of hypogene fluids. The time of formation of cuestas in the Inner Range of the Crimean Mountains, determined on the basis of the U-Th disequilibrium dating of speleothems, turned out to be younger than thought previously. The active development of hypogene karst in the geologically recent past was the main factor responsible for today’s geomorphologic peculiarity of the Crimean Piedmont.
The book will be of interest for karstologists, hydrogeologists, geomorphologists, geologists, and environmental scientists studying karst regions, ore geology and carbonate reservoirs of hydrocarbons. It will also be useful for students of the respective disciplines, and for all those interested in the nature of the Crimean Piedmont.

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