shaft-ponor

Игры ⚽ Поможем сделать НИР

List of caves — The following is a partial list of caves. Africa Algeria * Ain Bird Zaa El Kbira * Anou Achra Lemoun * Anou Boussouil * Anou Ifflis * Anou Timedouine * Aven Yebdar * Grotte Des Ain Beni Add * Kef Al Kaous * Rhar El Kahal * Rivière De La Tafna *… … Wikipedia
sink — ; sinkhole (American.) 1. A point where a stream or river disappears underground. The sinking water may filter through a choke that excludes cavers, or may flow into an open horizontal cave or vertical shaft, and while active all of… … Lexicon of Cave and Karst Terminology

Словари и энциклопедии на Академике