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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 karst pond is closed depression in a karst area containing standing water [10].?

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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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Geochemical and mineralogical fingerprints to distinguish the exploited ferruginous mineralisations of Grotta della Monaca (Calabria, Italy), Dimuccio, L.A.; Rodrigues, N.; Larocca, F.; Pratas, J.; Amado, A.M.; Batista de Carvalho, L.A.
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
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Search in KarstBase

Your search for paleokarst (Keyword) returned 153 results for the whole karstbase:
Showing 1 to 15 of 153
New data on fossil karst at Przeworno. [in Polish], 1977, G?azek Jerzy, Galewski Kazimierz, Wysocza?skiminkowicz Tadeusz

Sedimentation of moulding sands'' on karstified limestone surface in the middle part of Krakw-Wielu? Upland. [in Polish], 1977, Gradzi?ski, Ryszard

The genesis and the age of Rudice layers in the Moravian Karst (Czechoslovakia). [in Polish], 1978, Bosak, Pavel

Origin and age of the Rudice type of pocket deposits. [in Polish], 1978, Bosak Pavel, G?azek Jerzy, Gradzi?ski Ryszard, Wjcik Zbigniew

Heavy minerals as structural indicators for deposition areas. [in Polish], 1978, Burkhardt, Rudolf

On the genesis of fossil karst in the vicinity of Rudice (Moravia, Czechoslovakia). [in Polish], 1978, Burkhardt, Rudolf

Middle Pleistocene karst at Przymi?owice by Olsztyn, Krakw-Wielu? Upland. [in Polish], 1980, Lewandowski Jzef, Zieli?ski Tomasz

Fossil karst with Mesozoic bone breccia in Czatkowice (Cracow Upland, Poland), 1982, Paszkowski Mariusz, Wieczorek Jzef

The Upper Cretaceous Beartooth Sandstone of Southwestern New Mexico; a transgressive deltaic complex on silicified paleokarst, 1982, Chafetz Hs,

The recognition and interpretation of paleokarsts; two examples from the Lower Carboniferous of South Wales, 1982, Wright V. P. ,

Nouvelles recherches gomorphologiques sur les karsts mditerranens, 1983, Nicod, J.
NEW RESEARCHES ON THE MEDITERRANEAN KARSTS - More precise measurements are now being used to establish the rates of which limestone dissolves and the corrosion processes (regular hydrochemical measurements, Iv. GAMS limestone tablets method). In the study of the morphological evolution, the role of the quaternary paleoclimate is estimated by dating on the speleothems and the meaning of the outer carbonate formations has been revealed. Bauxite and terra rossa and various weatings make it possible to specify the pre-quaternary evolution and the origin of paleokarsts. Thanks to new methods, the influence of neotectonic is taken into account, especially the effects of the rise of numerous massifs to which we can add the variations in the sea level with coastal limestone formations. By way of conclusions we must stress the importance of studying karstical surroundings and the problems of applied karstology studies.

Les palokarsts des Alpes occidentales du Trias l'Eocne, 1984, Guendon, J. L.
WESTERN ALPS PALEOKARSTS FROM TRIASSIC TO EOCENE - In western Alps, before complete emersion during the Oligocene and Miocene, the marine sedimentation has been locally interrupted by three important continental phases: 1/ during Early Jurassic, in "brianonnais" domain; 2/during middle Cretaceous, in Provence area; 3/ during early Tertiary, in subalpine range and Jura. These locally and temporary regression are the consequence of tectonic activities in relation to the movements of eurasiatic and italo-african plates, which are at the edge of the alpine oceanic basin (Tethys). After an abstract on the tectonic and sedimentological history of western Alps, a description is given of continental formations (bauxites, fire-clay, clay with flints, siderolitic formations, white and ochrous sands, siliceous and ferruginous crusts) and karst phenomena elaborated during these regressions.

Palokarsts et palo-gomorphologie nognes des Alpes occidentales et rgions adjacentes, 1984, Julian M. , Nicod J.
NEOGENE PALEOKARSTS AND PALEO-GEOMORPHOLOGY IN THE WESTERN ALPS, JURA AND PROVENCE - This text is an attempt to confront our knowledge about the karsts and the problems of landscape evolution (tectonics, paleo-climates, sea level changes). Three periods had been studied: 1/ Early and Middle Miocene, with the development of chemical erosional surfaces and a prevailing sub-superficial karstic solution; 2/ the revolution of the Upper Miocene ("Rhodanian" tectonical phase and the salinity crisis of the Messinian), that caused the deepening of the karstic systems; 3/ the Plio-Villafranchian phase, favoured the production of terra-rossa and the evolution of the karstic caves, except during some dry periods during the Villafranchian.

Karst-involving problems appeing in the Tous Dam area (Spain). [in French], 1984, Eraso Adolfo, Parra Felix, Saintaubin Julia, Navarro Josevicente, Cano Pablo, Val Joaquindel, Bermejo Fernando, Valdes Consuelo, Rivelles Jesus

Genesis of paleokarst and strata-bound zinc-lead sulfide deposits in a Proterozoic dolostone, northern Baffin Island, Canada, 1984, Olson R. A. ,
Society Cliffs Formation; episodes of karstification since its deposition. During the first karst episode an evaporite solution-collapse breccia formed ubiquitously on the western Borden Peninsula. During the second karst episode a holokarst developed and an integrated cave system was formed. The caves subsequently were filled with sulfides and carbonate minerals; several interesting sedimentary structures exist in the zinc-lead sulfide deposits. The ore fluid and contained metals are postulated to have been derived during a late-stage dewatering of the black shale that underlies the Society Cliffs Formation. Sulfide deposition may have been caused by chemical reduction of sulfate that existed in the ore fluid when the fluid entered hydrocarbon-filled caves. During the third and fourth episodes of karstification, only merokarst developed in the Society Cliffs Formation. Karst effects which formed during these episodes include oxidized sulfide deposits and surface solution corridors.--Modified journal abstract

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