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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. ...

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 infiltrability is the ease of infiltration [16].?

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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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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;
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Your search for fucino (Keyword) returned 2 results for the whole karstbase:
Rgulation romaine et drainage moderne du Fucino, lac karstique de lAbruzze (Italie centrale), 1995, Burri E. , Leveau P. , Nicod J.
The closed basin (polje-like) of Lake Fucino (+660 m) in Abruzzo is of tectonic origin with very considerable plio-pleistocene filling. The underground drainage by the south-west ponors is insufficient. Thereby the lake is subject to continual oscilla-tions, particularly in keeping with the cli-matic fluctuations studied for the holocene period and historic times. The drainage was carried out in 1st century A.D. under Emperor Claudius, by the dig-ging of a 5640m tunnel, and continued by Traianus and Adrianus, for the stabili-zation of the lake level, and land reclama-tion. By the 5/6th century, for lack of repair, this canal had ceased to function and the lake returned to its original dimension. In mid 19th century, a Company founded by a rich Roman ban-ker, A. Torionia, had a new canal built utilising the original Roman one. This led to the complete draining out of the lake by a canal system, and the full land reclama-tion renewed after the agrarian reform (1951) by a public society, the E.R.S.A.

Groundwater lowering in karstic aquifers due to agricultural activity in the Fucino plain (Abruzzi, Central Italy) , 1998, Burri Ezio, Petitta Marco

The alluvial-lacustrine sediments that fill the Fucino Plain (>200 km2) contain an important aquifer, mostly fed by the karstic water. The Plain displays high vulnerability by agricultural activity (potential pollution, depletion of groundwater resources). In order to find water, more than 200 wells have been drilled since the 1950s, with a seasonal delivery of about 2,000,000 m3. The possible consequences can be summarised: 1. Decreased efficiency of the operating wells because of the lowering of the piezometric levels. This kind of problem is already evident and it may determine economic losses and environmental degradation, especially if the summer water shortage causes precarious hygienic conditions in the canal network of the Plain. 2. Reduced discharge in springs. This phenomenon involves the decrease of both available drinking water supplies and regular downflow in the canals. 3. Increased vulnerability of the surrounding carbonate aquifers by the infiltration of poor-quality irrigation waters in the karst aquifers.


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