Located in the municipality of Carsoli, at 47 km/29.2 mi from Avezzano, both caves, the cave di Cervo (cave of the Deer) and the natural sinkhole cave dell’ Ovito, are the first natural reserve in Europe for the protection of a karst environment (a landscape formed from the dissolution of soluble rocks including limestone, dolomite and gypsum). The caves date back to the fourth and fifth century. Ancient Roman coins and many bone remnants, dating back to the Pleistocene period, reveal the age of this complex of cavities.
The grotta di Cervo represents an extraordinary formation, due to its concretions of stalagmites and stalactites. Situated in the Central Appenines, these caves are especially rich in karst formations, both in groundwater and in surface. The hostile environment of the cavity, caused by the complete darkness, is home for some animals, adapted to this specific micro climate, such as the cricket cave and certain coleopteran.
Thanks to the efforts from the speleologist association, nowadays the cavity is open to the public. The natural sinkhole cave di Ovieto, collects the groundwater from the basin and along its 1300 m/4265 ft, it flows below the surface, creating extremely beautiful ponds and waterfalls, reaching an 8 m/26.2 ft fascinating canyon. Ovieto is characterized by large grooves in the rock (karren), swallows, marks from corrosion and resurgent. The walls of the cave are characterized by thick layers of marl (composed of clay and calcium carbonate) and flysch (sandstone, marl, pelagic limestone). Only part of the cave is open to the public and only in the presence of certified guide.
West Liberty is a village situated in Logan County, Ohio, USA. Mad River is flowing along the edge of the city and is a major source of running water in the wider area of central - western Ohio.
Seneca Caverns is located in the Germany Valley, Pendleton County, West Virginia. It is the most prolific area for caves in the entire United States. In order to satisfy their curiosity, many people visit this site every year.
Saint Petersburg is a city situated on the Neva river, at the head of the Gulf of Finland on the Baltic Sea. The federal subject of Saint Petersburg has its name changed three times, from Saint Petersburg to Petrograd, then Leningrad and back to Saint Petersburg.
Siddha Cave or commonly known as Siddha Gufa is situated in Bandipur, Tanahu District, Nepal. If you ever find yourself in Bandipur, a visit at this cave is well worth it.
The Kangaroo Island covers an area of approximately 4400 km²/1698.8 mi², located at 110 km/70 mi south-west of Adelaide in South Australia and easily accessible by ferry or plane. A congregation of attractive small towns and fascinating wild Conservation parks, Kangaroo Island represents Australia's third largest Island.
In Alto Adige - Trentino region, fans of caving can admire the impressive underground setting of the Dolomites mountain chain, shaped by the continuous flow of crystal clear water from the melting of ancient glaciers.
Abruzzo region, in central Italy, is a great destination for the enthusiast of speleology and spelunking.
The stunning Pescara is the capital city of the Province of Pescara, in the Abruzzo region of Italy. It is also located on the Adriatic coast at the mouth of Aterno-Pescara River.
The particular geological conditions and the morphology of the Apennines zone have created in Abruzzo region, in central Italy, a number of remarkable caves very appealing to the speleology and spelunking fans.
The Apennines mountain chain creates impressive scenery and an excellent natural routes network in Abruzzo region, in central Italy which is ideal for the enthusiast of the two wheels.
The numerous caves in Abruzzo region, in central Italy, are the result of particular geological conditions and the morphology of the Apennines zone and can offer to speleology and spelunking enthusiast special moments of excitement!
Abruzzo region, in central Italy, is a great destination for the passionate of the two wheels. Motorcycling in the Apennines mountain chain can be a very stimulating adventure.
Caving in Abruzzo region, in central Italy, can be a very pleasant and joyful experience for the enthusiast of the underground landscape.
For the enthusiast of speleology and spelunking, the numerous and particular caves in Abruzzo region offer moments of real fun and excitement, due to the geological conditions and the morphology of the Apennines zone.
