Pearl with a mother of pearl bead center. In the cultured pearl industry, the resources used to create a mistaken all nacre baroque pearl is a drain on the production of round cultured pearls. Therefore, they are trying to improve culturing technique so that keshi pearls do not occur. All nacre pearls may one day be limited to natural found pearls. Today many "keshi" pearls are actually intentional, with post-harvest shells returned to the water to regenerate a pearl in the existing pearl sac. Tahitian pearls, frequently referred to as black pearls, are highly valued because of their rarity; the culturing
Pearl, Mississippi franchise by the City of Pearl for cable television to be installed was granted on July 6, 1976. The Pearl Chamber of Commerce was formed on August 24, 1978. On October 1, 1997, Luke Woodham went on a shooting spree that ended at Pearl High School, killing two and injuring seven, after earlier stabbing his mother to death. Over the years the city has redeveloped the former Pearl High School into City Hall, including the Pearl Police Department, public works departments, and city courts. A large auditorium-style Community Center was built next door. Its clock tower is inscribed with the