![logo](/img/xlogo_small.webp.pagespeed.ic.Rif_4bzYCq.webp)
Privacy
Chlef | |
---|---|
State | Chlef |
Country | Algeria |
Capital | |
Population | 178616 |
Chlef (Arabic: الشلف, Berber: Clef) is the capital of Chlef Province, Algeria. Located in the north of Algeria, 200 kilometres (120 mi) west of the capital, Algiers, it was founded in 1843, as Orléansville, on the ruins of Roman Castellum Tingitanum. In 1962, it was renamed al-Asnam, but since 1980 it has borne its present name, Chlef, which is derived from the name of the longest river in Algeria.
Pearl | |
---|---|
State | |
Country | |
Capital | |
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.
Michalovce (pronunciation ; Hungarian: Nagymihály, German: Großmichel, Romani: Mihalya, Yiddish:...
Phuket (; Thai: ภูเก็ต, [pʰūː.kèt] (listen), Malay: Talang or Tanjung Salang) is one of the...
Dayton () is the sixth-largest city in the state of Ohio and the county seat of Montgomery...