Dedicated to conservation and preservation of karst resources. Includes information about the state's caves, conservation techniques, educational programs, and links.

Reports on research on the visualization and quantification of cave geometry, illustrated by examples from Turkey and Florida.

Speleological Abstracts, an annual review of the world´s speleological literature.

U.S. Geological Survey photos illustrate geologic features related to early karst development on this coral island.

Electronic journal of research on the origin and development of solution caves and other aspects of the evolution of karst topography and hydrology. Includes original papers and abstracts of items published in other journals.

Discussions, papers, glossary of terminology as well as Canada related links.

Institute based in Guilin, China undertaking research that includes the development of karst water resources, the carbon cycle in karst and geological hazards.

An investigation into the effect of cave gates on cave entrance airflow.

Short discussion of karst development in Australia.

Descriptions, discussion, and maps of the geology and distribution of karst in this region.