Pearl | |
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Population | 0 |
A pearl is a hard, glistening object produced within the soft tissue (specifically the mantle) of a living shelled mollusk or another animal, such as fossil conulariids. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has deposited in concentric layers. The ideal pearl is perfectly round and smooth, but many other shapes, known as baroque pearls, can occur. The finest quality of natural pearls have been highly valued as gemstones and objects of beauty for many centuries. Because of this, pearl has become a metaphor for something rare, fine, admirable and valuable.
The most valuable pearls occur spontaneously in the wild, but are extremely rare. These wild pearls are referred to as natural pearls. Cultured or farmed pearls from pearl oysters and freshwater mussels make up the majority of those currently sold.
Barletta | |
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State | Apulia |
Country | Italy |
Capital | |
Population | 94814 |
Postcode | 76121 |
Barletta (Italian pronunciation: [barˈletta] (listen)) is a city, comune of Apulia, in south eastern Italy. Barletta is the capoluogo, together with Andria and Trani, of the Province of Barletta-Andria-Trani. It has a population of around 94.700 citizens.
The city's territory belongs to the Valle dell'Ofanto, indeed, the Ofanto river crosses the countryside and forms the border between the territory of Barletta and that of Margherita di Savoia. The mouth of the river is in the territory of Barletta.
The area of Barletta also includes part of the battlefield of Cannae. This is a very important archeological site, remembered for the major battle in 216 B.C. between the Romans and the Carthaginians, won by Hannibal. The site has been recognisied as Città d'Arte (city of art) of Apulia in the 2005 for the beautiful architecture. Cannae flourished in the Roman period and then after a series of debilitating Saracen attacks, was finally destroyed by the Normans and then abandoned in the early Middle Ages.
Barletta is home to the Colossus of Barletta, a bronze statue, representing a Roman Emperor (perhaps Theodosius II). This statue, called "Eraclio" by the inhabitants of Barletta, is about 4 metres (13 feet) tall, and remains the biggest statue that survives from the late Roman Empire (i.e. the Roman Empire after Constantine). According to a local folk story, Eraclio saved the city from a Saracen attack. Seeing the Saracen ships approaching Barletta's coast, Eraclio waited for them on the sea shore.
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