Phong Nha-Ke Bang (vjetname Vườn quốc gia Phong Nha-Kẻ Bàng) estas n
The Blue Grotto (Grotta Azzurra) is a noted sea cave on the coast of
Cave of the Mounds, a natural limestone cave located near Blue Mounds,
The Blautopf (German for Bowl of the Blau, 'blau' means blue) is a
The Marble Arch Caves (Irish: Uaimheanna na hÁirse Marmair) are a
Cueva de los Verdes (Spanish for 'Greens' cave', because in the past
Hálsanefshellir estas turisma vidindaĵo, unu el la Rock formations e
Grotta Gigante ('Giant Cave', Slovene: Briščkova jama), also known a
St Michael's Cave is the name given to a network of limestone caves
Macoĥa (ĉeĥe: Macocha) estas abismo, kies profundeco estas 187 m. Ĝi
The Jenolan Caves are remarkable caverns in the Blue Mountains, New
The Blue Grotto or Blue Cave (Croatian: Modra špilja), is a
Marengo Cave is located in Marengo, Indiana. One of only four show
Moaning Cavern is a solutional cave located near Vallecito, California
Jacob's Well is a perennial karstic spring in the Texas Hill Country
Talking Rocks Cavern (originally called Fairy Cave) is a cavern system
The Blue Hole of Santa Rosa is a circular, bell shaped pool east of
Crystal Cave is a cave in Kutztown, Pennsylvania, United States, the
Glacia groto de Demänová. En pitoreska medio de Demänová-valo sur la
Belianska Cave (Slovak: Belianska jaskyňa) is a stalactite cave in
