1800 KB17 KB195420251995Mihevc, Andrejštevilka:1letnik:42str. 12-17ISSN:0016-7274COBISSID:3078189URN:URN:NBN:SI:doc-CF7BSFOQslZveza geografskih društev SlovenijeGeografski obzornikkras (geologija)krasoslovjekraška breznaBrezna|The article presents shafts, which can be vertical entrances into the caves, vertical caves itself or vertical inner parts of the caves. The development of shafts is described as well as their dimensions. The biggest and important Slovenian and world shafts are mentioned and described tooPrispevek govori o breznih. To so navpični vhodi v podzemlje ali kraške votline, katerih globina je večja kot vodoravna dolžina, ali pa navpični jamski rovi. Opisani so njihov nastanek, oblika, globina in razporeditev v Sloveniji in po svetuTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaZveza geografov Slovenije