Solutional caveW
Solutional cave
Karst springW
Karst spring
KarstW
Karst
FoibaW
Foiba
Karst fensterW
Karst fenster
PoljeW
Polje
Maczuga HerkulesaW
Maczuga Herkulesa
Pit caveW
Pit cave
PoljeW
Polje
PonorW
Ponor
SinkholeW
Sinkhole
SpeleothemW
Speleothem
Subterranean riverW
Subterranean river
Subterranean waterfallW
Subterranean waterfall
SuffosionW
Suffosion
Tower karstW
Tower karst
Turlough (lake)W
Turlough (lake)
Underground lakeW
Underground lake
Uvala (landform)W
Uvala (landform)
Karst springW
Karst spring