Karst and Cave RSS news feed Like us on Facebook! follow us on Twitter!
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. ...

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 porosity, absolute is porosity established by taking into account all interconnected and nonconnected or isolated void volumes [16].?

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.
Engineering challenges in Karst, Stevanović, Zoran; Milanović, Petar
See all featured articles
Featured articles from other Geoscience Journals
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
See all featured articles from other geoscience journals

Search in KarstBase

Your search for hydrogeologie (Keyword) returned 25 results for the whole karstbase:
Showing 1 to 15 of 25
Aktivierungs analyse in der Hydrogeologie, 1970, Buchtela K.

Carte hydrogomorphologique, hydrogologie et hydrochimie du karst de Dorvan (Ain), 1983, Gibert J. , Laurent R. , Maire R.
PRESENTATION OF THE HYDROGEOMORPHOLOGICAL MAP AT 1/100,000 ON KARST OF DORVAN (SOUTHERN JURA, AIN, FRANCE. Main researches about hydrology and hydrochemistry on this karst - The Dorvan massif is a low mountain Jurassian karst with a wet temperate climate and a little nival influence. The surface relief is covered with important decalcification clay. The drainage of the karst is assumed by superimposed systems, according to the excavation of the Torcieu watergap. The flow of the main outlet (Pissoir) is a pluvial type, which presents an annual cycle with a maximum in winter and a minimum in summer. The specific discharge is 31.4 l/s/km2. The dissolution rate is high: 81 mm/ky. 50% of the corrosion interests the epikarst, 50% interests the endokarst. During the Pleistocene, the glaciations played a direct or indirect role on the evolution of the Dorvan karst: nivo-karst during the Wrm; fluvio-glacial up-building of the Torcieu watergap and correlated water logging of the lower karst during Wrm and Tardiglacial periods; probable direct action of glaciers during the Riss.

Hydrogologie karstique des Alpes-Maritimes, 1984, Baissas, P.
Karst hydrogeology in the Alpes-Maritimes - In the Marguareis, the systems penetrate very quickly by transverse faults, to reach the impermeable basement and then follow the dip. All the waters, even those on the French side, belong to the P basin. In the Roya arc, underflows are to be found going round the base of the Argentera-Mercantour. In the Nice arc, the karstification depends principally on tectonic factors and according to the places, the water follows either the overlaps or transverse faults. In the Grasse plateaus, the galleries follow at the outset the slopes and the dips of the synclinal hinges; the tectonic factors determine the location of the resurgences ; at depth, the karst is always phreatic, with relations between tectonic compartments during floods. In the cover of the Tanneron-Esterel basement and Barrot Dome, lithological factors determine flow.

Hydrogologie karstique du polj d'lrmene, Bodrum (Turquie), 1985, Canik, B.
KARSTIC HYDROGEOLOGY OF THE IRMENE POLJE - BODRUM (TURKEY) - The Irmene polje (25 km2) is located in the Bodrum peninsula, Turkey. The formation exposed, are coloured argilaceous schists, blackish shales and sandstones of a paleozoic age. They are overlapped by unconformable carbonate formations of Early Triassic to Late Jurassic. The karstification is mostly developed on the non-dolomitic parts of the fissured limestones. The groundwater flow is generally northwards, towards coastal or submarine springs. Thus, it is calculated that a discharge of about 40 l/s can be obtained from possible wells to supply water for the Irmene village. We propose to increase the infiltration rate within the karstic aquifer by building barriers, which would favour runoff towards natural wells or sinks not active for the moment.

Hydrogologie de la rgion entre Araches et Flaine (Haute-Savoie), 1985, Sesiano, J.
NEW HYDROGEOLOGICAL INVESTIGATIoNS IN THE Massif de Plat BETWEEN ARACHES AND Flaine (HAUTE-SAVOIE, FRANCE) - During 1983 and 1984 several dye-tracing experiments have been performed in the French Prealps (Haute-Savoie). The studied area covered about 30 km2, with altitudes ranging between 500m and 2500m. An underground drainage model has been set up, taking into account the fact that there is a common water outlet. The model is based upon the regional tectonic setting, the drainage pattern following thrust and fault planes

L'accident de Tchernobyl : une retombe positive en hydrogologie, 1986, Sesiano J. , Bueche M.
THE TCHERNOBYL ACCIDENT: A POSITIVE HYDROGEOLOGICAL ASPECT - As a continuation of dye-tracing studies of underground waters in Haute-Savoie, France, over the last few years, we have used the radioactive elements released by the Chernobyl nuclear accident as artificial tracers. The event happened simultaneously with the onset of the spring high waters. The response of the system was thus delayed by more than two weeks, the time for the water to percolate and for the aquifer to recharge. On the third week, a very faint signal was detected by gammametry and by liquid scintillation counters at the two surveyed springs.

Ttigkeitsbericht 1991 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher., 1992, Pavuza, R.

Ttigkeitsbericht 1991 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher, 1992, Pavuza, R.

Ttigkeitsbericht 1992 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher., 1993, Pavuza, R.

Ttigkeitsbericht 1992 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher, 1993, Pavuza, R.

Ttigkeitsbericht 1993 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher., 1994, Pavuza, R.

Ttigkeitsbericht 1993 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher, 1994, Pavuza, R.

Ttigkeitsbericht 1996 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher., 1997, Pavuza, R.

Tracer als Werkzeug in der Hydrogeologie, 1997, Wohnlich Stefan,

Ttigkeitsbericht 1996 der Fachsektion Karsthydrogeologie des Verbandes sterreichischer Hhlenforscher, 1997, Pavuza, R.

Results 1 to 15 of 25
You probably didn't submit anything to search for