Search results
Results from the WOW.Com Content Network
Pavel Kunaver successfully promoted caving by organizing field trips to caves as part of the extracurricular activity at the high school in Ljubljana where he was a teacher. In 1950 , in Planinska jama, a bifurcation was discovered in the Rak river arm of this cave.
Flowstone is sheet like and found on cave floors and walls Draperies or curtains are thin, wavy sheets of calcite hanging downward Bacon is a drapery with variously colored bands within the sheet; Rimstone dams, or gours, occur at stream ripples and form barriers that may contain water; Stone waterfall formations simulate frozen cascades; Cave ...
The creation of an accurate, detailed map is one of the most common technical activities undertaken within a cave. Cave maps, called surveys , can be used to compare caves to each other by length, depth and volume, may reveal clues on speleogenesis , provide a spatial reference for further scientific study, and assist visitors with route-finding.
Speleogenesis is the origin and development of caves, the primary process that determines essential features of the hydrogeology of karst and guides its evolution. It often deals with the development of caves through limestone, caused by the presence of water with carbon dioxide dissolved within it, producing carbonic acid which permits the dissociation of the calcium carbonate in the limestone.
Main article: Anthodite A speleothem (cave formation) composed of long needle-like crystals situated in clusters which radiate outward from a common base. B Belly crawl A passage that is very low. Biospeleology Main article: Biospeleology A branch of biology dedicated to the study of organisms that live in caves and are collectively referred to as troglofauna. Boneyard An intricate maze of ...
For premium support please call: 800-290-4726 more ways to reach us
Caving in a muddy section of Black Chasm Cave in California Stephens Gap, a vertical cave in Alabama. Caving, also known as spelunking (United States and Canada) and potholing (United Kingdom and Ireland), is the recreational pastime of exploring wild cave systems (as distinguished from show caves).
Talus caves are usually short, although the longest have up to several kilometers of explorable passages. [1] Examples of long talus caves include Bodagrottorna [] in Hälsingland, Sweden, with 2,600 metres (8,500 ft) of passage, [8] [5] the Touchy Sword of Damocles cave in New York, United States with over 4,000 metres (13,000 ft) of passage, [2]: 55 [9] and Merrills-Barn Door-And-The Hole ...