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Bzyp River
The Bzyb or Bzipi ( or ; ka, ბზიფი, Bzipi; ab, Бзыҧ, Bzyṗ; russian: Бзыбь, Bzybj) is one of the two largest rivers of Abkhazia, along with the Kodori, and the twelfth longest river in Georgia. The river valley has rich biodiversity of herbaceous garden plants, particularly in the gorge section in the upper reaches where the most prominent and colourful bellflower ' with profuse growth of 100 flowers per plant is given the name, the "Queen of the Abkhazian flora". During 1904-1917 it served as the border between Russian Empire's Sukhumi Okrug and Black Sea Governorate. Etymology It is significant, that "Bzipi" is a comparatively new name of the river. Until the 1820s it was called "Kapoetis Tskali" (literally meaning "Water of Kapoeti"). This is a Georgian name and comes from the name of the fish "Kapoeti". Fish Kapoeti belongs to the trout-salmon family. This large variety of trout dwells in this river. It has also been said that "Bzyp" is associated with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caucasus Major
The Greater Caucasus ( az, Böyük Qafqaz, Бөјүк Гафгаз, بيوک قافقاز; ka, დიდი კავკასიონი, ''Didi K’avk’asioni''; russian: Большой Кавказ, ''Bolshoy Kavkaz'', sometimes translated as "''Caucasus Major''", "''Big Caucasus''" or "''Large Caucasus''") is the major mountain range of the Caucasus Mountains. The range stretches for about from west-northwest to east-southeast, between the Taman Peninsula of the Black Sea to the Absheron Peninsula of the Caspian Sea: from the Western Caucasus in the vicinity of Sochi on the northeastern shore of the Black Sea and reaching nearly to Baku on the Caspian. Geography The range is traditionally separated into three parts: * The Western Caucasus, between the Black Sea and Mount Elbrus * The Central Caucasus, between Mount Elbrus and Mount Kazbek * The Eastern Caucasus, between Mount Kazbek and the Caspian Sea In the wetter Western Caucasus, the mountains are heavily foreste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marl
Marl is an earthy material rich in carbonate minerals, clays, and silt. When hardened into rock, this becomes marlstone. It is formed in marine or freshwater environments, often through the activities of algae. Marl makes up the lower part of the cliffs of Dover, and the Channel Tunnel follows these marl layers between France and the United Kingdom. Marl is also a common sediment in post-glacial lakes, such as the marl ponds of the northeastern United States. Marl has been used as a soil conditioner and neutralizing agent for acid soil and in the manufacture of cement. Description Marl or marlstone is a carbonate-rich mud or mudstone which contains variable amounts of clays and silt. The term was originally loosely applied to a variety of materials, most of which occur as loose, earthy deposits consisting chiefly of an intimate mixture of clay and calcium carbonate, formed under freshwater conditions. These typically contain 35–65% clay and 65–35% carbonate. The te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58See the 2014 version of the ICS geologic time scale million years ago. It is the second and most recent epoch of the Neogene Period in the . The Pliocene follows the Epoch and is followed by the Epoch. Prior to the 2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miocene
The Miocene ( ) is the first geological epoch of the Neogene Period and extends from about (Ma). The Miocene was named by Scottish geologist Charles Lyell; the name comes from the Greek words (', "less") and (', "new") and means "less recent" because it has 18% fewer modern marine invertebrates than the Pliocene has. The Miocene is preceded by the Oligocene and is followed by the Pliocene. As Earth went from the Oligocene through the Miocene and into the Pliocene, the climate slowly cooled towards a series of ice ages. The Miocene boundaries are not marked by a single distinct global event but consist rather of regionally defined boundaries between the warmer Oligocene and the cooler Pliocene Epoch. During the Early Miocene, the Arabian Peninsula collided with Eurasia, severing the connection between the Mediterranean and Indian Ocean, and allowing a faunal interchange to occur between Eurasia and Africa, including the dispersal of proboscideans into Eurasia. During the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitsunda
Pitsunda ( ab, Пиҵунда, russian: Пицунда) or Bichvinta ( ka, ბიჭვინთა ) is a resort town in the Gagra District of Abkhazia/Georgia (country), Georgia. Founded by Greek colonists in the 5th century BC, Pitsunda became an important political and religious centre of the region in the antiquity and the Middle Ages. Since Soviet times it has been one of the main resorts of Abkhazia. History Pityus (Ancient Greek: ''Pityus'', Πιτυοῦς, genitive ''Pityuntos'', Πιτυοῦντος) was a large and wealthy Greek city in the antiquity. Pliny the Elder, Pliny wrote in AD 77 that the city had been sacked by the Heniochi. A Roman fort was founded at Pityus in the first half of the 2nd century and a detachment of Legio XV Apollinaris was stationed there. The city was surrounded by a defensive wall, the castellum had a second line of defence built in mid-3rd century AD. Excavations guided by Andria Apakidze unearthed, in 1952, remains of three 4th-century c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Ritsa
__NOTOC__ Lake Ritsa ( ab, Риҵа, ka, რიწა, tr) is a lake in the north-western part of the Georgia, in the Caucasus Mountains. It surrounded by mixed mountain forests and subalpine meadows. The road from the Black Sea coast was built in 1936. The resort of Avadhara lies to the north of the lake. The lake was an important tourist attraction during the Soviet period. While the collapse of the Soviet Union and the Georgian-Abkhaz war destroyed much of the tourism industry in the country, the lake is still frequently visited by Russian tourists. Geography Lake Ritsa is the deepest lake in the autonomous republic of Abkhazia (116 m), and is rich in trout. It is fed by six rivers and drained by one, the Iupshara River. Environment Lake Ritsa's water is cold and clear. Mountains with heights of 2,200 to 3,500 m surround the lake. The region around Lake Ritsa is a part of the Euxine-Colchic deciduous forests ecoregion with a fairly high concentration of evergreen b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iupshara
The Iupshara (, , ) is a river in northern Abkhazia. The river flows from Lake Ritsa to the Gega River, a tributary of the Bzyb River. The total length of the river is with a gradient In vector calculus, the gradient of a scalar-valued differentiable function of several variables is the vector field (or vector-valued function) \nabla f whose value at a point p is the "direction and rate of fastest increase". If the gr ... of . It drains an area of . The highest discharge of the Iupshara is in May, , and the lowest in February, . References Rivers of Abkhazia {{Georgia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karst
Karst is a topography formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum. It is characterized by underground drainage systems with sinkholes and caves. It has also been documented for more weathering-resistant rocks, such as quartzite, given the right conditions. Subterranean drainage may limit surface water, with few to no rivers or lakes. However, in regions where the dissolved bedrock is covered (perhaps by debris) or confined by one or more superimposed non-soluble rock strata, distinctive karst features may occur only at subsurface levels and can be totally missing above ground. The study of ''paleokarst'' (buried karst in the stratigraphic column) is important in petroleum geology because as much as 50% of the world's hydrocarbon reserves are hosted in carbonate rock, and much of this is found in porous karst systems. Etymology The English word ''karst'' was borrowed from German in the late 19th century, which entered German much earlier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gagra Range
Gagra Range (; ka, გაგრის ქედი, tr; russian: Гагрский хребет, Gagrskij hrebet) is a mountain range of the Greater Caucasus in Abkhazia, Georgia.The range runs between the valleys of the Bzyb and Psou rivers to the south of the Caucasus Major, in a general North-South direction. The highest elevation is 3,357 m ( Mount Agepsta). The Gagra Range approaches the Black Sea close to the city of Gagra and plays an important role in moderating the climate of that resort by blocking cold, continental winds from the north and east. The range is mostly made up of limestone, with pronounced karst topography and is characterized by many deep canyons created by rivers. The deepest cave in the world, the Veryovkina Cave, is located in the Arabika Massif of the Gagra Range. A highway to Lake Ritsa runs by the range, along the Bzyb, Iupshara and Gega rivers. See also * Bzyb Range *Kodori Range Kodori range ( ka, კოდორის ქედი, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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