Oniore Waterfall and Toba First Cave Natural Monuments ( ka, ოჩხომურის ჩანჩქერის ბუნების ძეგლი) is a combination of waterfall and cave at 680 m above sea level in

Martvili Municipality Martvili ( ka, მარტვილის მუნიციპალიტეტი) is a district of Georgia, in the region of Samegrelo-Zemo Svaneti. Its main town is Martvili. Martvili Municipality is located in the north-eastern part of wes ...

Samegrelo-Zemo Svaneti Samegrelo-Zemo Svaneti ( Georgian: სამეგრელო-ზემო სვანეთი) is a region (Mkhare) in western Georgia with a population of 308,358 (2021) and a surface of . The region has Zugdidi as its administrative center, ...

region of

Georgia Georgia most commonly refers to: * Georgia (country), a country in the Caucasus region of Eurasia * Georgia (U.S. state), a state in the Southeast United States Georgia may also refer to: Places Historical states and entities * Related to the ...

. The cave is produced in the

limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms whe ...

. The excavation measured 12m X 5 m is opened along the shaft. The underground waterfall is about 70 m from the cave entrance, where the height of the ceiling is 30 meters. The width of the tunnel is 12-15 m. The waterfall is about 67 m high. Oniore 8

References

Natural monuments of Georgia (country) Waterfalls of Georgia (country) Geography of Samegrelo-Zemo Svaneti Caves of Georgia (country) {{Georgia-geo-stub

See also

References