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 nested sinkholes is (american.) see uvala.?

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

Summaries of papers read at The Engineering Group Regional Meeting-Cardiff 1977: Engineering Geology of Soluble Rocks
Abstract:
Engineering Geology of the South Wales Coalfield and its margins--with particular reference to the Carboniferous Limestone. By J. G. C. Anderson. The stratigraphical succession of the Cardiff district ranges from Silurian to Lower Jurassic, while structurally the rocks have been affected by Caledonian, Hercynian and Alpine movements. Caledonian folding is relatively weak but powerful Hercynian (Asturian) folding and faulting took place about the end of the Westphalian; the elongate South Wales Coalfield Basin being formed at this time. Mesozoic strata, up to the Liassic, are also folded and faulted by movements which may have been as late as the Miocene. Silurian rocks which occur in the Usk and Rumney Inliers consist of sandstones, siltstones and shales (often calcareous) as well as some limestones. The argillaceous rocks often weather deeply and degenerate to clay with rock lithorelicts, consequently they pose problems in foundations and cuttings, e.g. on the east side of Cardiff. The Old Red Sandstone, both Lower and Upper divisions are present, is made up of marls, sandstones and conglomerates. Some of the sandstones are aquifers and provide water in commercial quantities. The marls, especially where steeply inclined are liable to slipping, as happened for example, in the Brynglas (M4) Tunnel at Newport. The Carboniferous Limestone surrounds the coalfield and consists mainly of limestone and dolomite (see also below). The Millstone Grit does not contain the gritty sandstones of the Pennines and is made up mainly of strong siliceous sandstones and shales. The Coal Measures show the usual lithology; a ... This 250-word extract was created in the absence of an abstract


Fatal error: Uncaught Error: Call to undefined function mysql_free_result() in /home/kopchinskiy2/public_html/directory/karstbase/publication.php:195 Stack trace: #0 {main} thrown in /home/kopchinskiy2/public_html/directory/karstbase/publication.php on line 195