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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 Bodenbedeckter karst is see subsoil karst.?

Checkout all 2699 terms in the KarstBase Glossary of Karst and Cave Terms

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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.
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;
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Your search for carbonate (Keyword) returned 1217 results for the whole karstbase:
Showing 16 to 30 of 1217
Calcium and Magnesium In Karst Waters, 1965, Douglas, I.

The basic textbooks and reference sources in speleology (Kunsky, 1954; Trombe, 1952 and Warwick, 1962) describe the process of solution of carbonate rocks in terms of the system CaCO3 - H20 - CO2, making little or no reference to the role of MgCO3 in the solution process. The widespread occurrence of dolomitic rocks amongst the older sedimentary formations of Australia, e.g., at Buchan, Victoria, and Camooweal, Queensland, makes some knowledge of the complexity of solution processes in rocks containing dolomite highly desirable for the understanding of the development of caves in this continent. This paper is intended to review the scattered literature on this topic and to describe what is known of the behaviour of the system CaO - Mg0 - CO2 - H20.


Chemical Equilibrium Between the Water and Minerals of a Carbonate Aquifer, 1966, Back William, Cherry Rodney N. , Hanshaw Bruce B.

Occurrence and Movement of Ground Water in Carbonate Rocks of Nevada, 1966, Maxey George B. , Mifflin Martin D.

Conceptual models for carbonate aquifers, 1967, White W. B.

A Review of Present Day Problems in the Physical Chemistry of Carbonates in Solution, 1969, Roques H.

The Measurment of the Aggressiveness of Water towards Calcium Carbonate, 1969, Stenner R. D.

Hydrology of carbonate rock terranes -- A review , : With special reference to the United States, 1969, Stringfield V. T. , Legrand H. E. ,
Limestone and other carbonate rocks are characterized by many unusual features and extreme conditions, either involving the hydrologic system within them or wrought by hydrologic conditions on them or through them. Perhaps there could be little agreement as to what is typical or average for the many features of carbonate rocks, as indicated by the following conditions: bare rock and thin soils are common, but so are thick soils; very highly permeable limestones are common, but so are poorly permeable ones; and rugged karst topographic features with underlying solution caverns are common, but so are flat, nearly featureless topographic conditions. Some conditions of carbonate terranes are suitable to man's needs and interests, such as the use of some permeable aquifers for water supply and the exploitation of caves for tourist attractions. On the other hand, many problems may exist, including: permeability too low for adequate water supply or so high that the aquifer retains too little water for use during periods of fair weather, soils too thin for growing of crops and for adequate filtration of wastes near the ground surface, instability of the ground for buildings and foundations in sinkhole areas, and unusually rugged topography. Some of the many variable conditions are readily observable, but others can be determined only by careful geologic and hydrologic studies.The need for knowing the specific geologic and hydrologic conditions at various places in limestone terranes, as well as the variations in hydrologic conditions with changing conditions and time, has resulted in many published reports on local areas and on special topical problems of limestone hydrology. Many of these reports have been used to advantage by the present writers in preparing this paper.The concept that secondary permeability is developed by circulation of water through openings with the accompanying enlargement of these openings by solution is now universally accepted in limestone terranes. Emphasis is placed on the hydrogeologic framework, or structural setting, in relation to the ease or difficulty of water to move from a source of recharge, through a part of the limestone, to a discharge area. Parts of the limestone favored by circulating ground water tend to develop solution openings, commonly in the upper part of the zone of saturation; as base level is lowered (sea level or perennial stream level), the related water table lowers in the limestone leaving air-filled caverns above the present zone of saturation in sinkhole areas. Reconstruction of the geologic and hydrologic history of a limestone area aids in determining the extent of development and the positions of fossil and present permeability. References are made to the hydrology of many limestone regions, especially those of the United States

Preliminary Results of an application of the Procedure for the Measurment of Aggressiveness of water to Calcium Carbonate, 1970, Stenner R. D.

Geological nomenclature and classification of porosity in sedimentary carbonates, 1970, Choquette P. W. , Pray L. C.

The measurement of Aggressiveness of water to Calcium Carbonate, Parts II and III, 1971, Stenner R. D.

Rate of uptake of calcium carbonate in underground karst water, 1971, Pitty A. F. ,

Stratigraphy of and Characteristics of Cavern Development in the Carbonate Rocks of New Jersey, 1972, Dalton Richard, Markewicz Frank J.

Seminar on Karst Denudation - Chemistry of Carbonate Denudation in North America, 1972, Harmon R. S. , Hess J. W. , Jacobson R. L. , Shuster E. T. , Haygood C. , White W. B.

Seminar on Karst Denudation - The pH of Calcite solutions with and without Magnesium Carbonate present and the implications concerning rejuvenated aggressiveness, 1972, Picknett R. G.

Seminar on Karst Denudation - The Contrast between Derbyshire and Yorkshire in the average value of Calcium Carbonate in their Cave and Karst Waters, 1972, Pitty A. F.

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