The Blue Grotto (Maltese: That il-Hnejja) is actually a number of sea
La Salkatedralo estas unu el la plej grandaj kaj interesaj vidindaĵoj
Mammoth Cave National Park is a U.S. National Park in central
Matka (Macedonian: Матка, meaning 'womb') is a canyon located west
Melissani Cave (Greek: Μελισσάνη) or Melissani Lake, also Melisani
Batu Caves is a limestone hill, which has a series of caves and cave
Howe Caverns is a cave in Howes Cave, Schoharie County, New York.
La kaverno de Han-sur-Lesse (france: grotte de Han, valone :
Saeva dupka (Bulgarian: Съева дупка) is a cave in Northern Bulgaria
The Barabar Caves are the oldest surviving rock-cut caves in India ,
Karaca Cave (Turkish: Karaca Mağarası) is a network of caves l
Cave of the Winds is a cave in the Pikes Peak region of Colorado. It
Phong Nha-Ke Bang (vjetname Vườn quốc gia Phong Nha-Kẻ Bàng) estas n
The Blautopf (German for Bowl of the Blau, 'blau' means blue) is a
Luray Caverns, originally called Luray Cave, is a large, celebrated
Cave of the Mounds, a natural limestone cave located near Blue Mounds,
Montaña de sal de Cardona estas turisma vidindaĵo, unu el la K
Bronson Canyon, or Bronson Caves, is a section of Griffith Park in Los
La Kavernoj de Frasassi (Grotte di Frasassi) estas reto de karstaj
Chislehurst Caves are a 22 miles (35 km) long series of tunnels in C
The Grutas de Cacahuamilpa National Park in Guerrero, Mexico, is best
