Banjul trading post and base, constructing houses and barracks for controlling entrance to the Gambia estuary and suppressing the slave trade. The British renamed Banjul Island as St. Mary's Island and named the new town Bathurst, after the 3rd Earl Bathurst, Secretary of State for War and the Colonies at the time. Streets were laid out in a modified grid pattern, and named after Allied generals at the Battle of Waterloo. The town became the centre of British activity in the Gambia Colony and Protectorate. After independence, the town's name was changed to Banjul in 1973. On 22 July 1994, Banjul
Geology of the Central African Republic Southern Hemisphere as part of the supercontinents Gondwana and Pangaea. Many aspects of Central African Republic’s geologic history remain unknown. Along with the Brazilian state of Bahia, CAR is the only country known to host carbonados (black diamond aggregates), which some researchers have suggested may be connected to a Precambrian meteorite impact that could also have generated the Bangui magnetic anomaly. Up to 60% of bedrock beneath the Central African Republic dates to the Precambrian. Much of the country is situated in the Archean Congo Craton. The North Equatorial Fold Belt, Pan-African granulites and greenstone belts are found in the