Lukunga River constant deposits of sediment. The river drains the Ngaliema commune, Mama Mobutu city and part of Mont-Ngafula, and forms the boundary between Ngaliema and Mont-Ngafule. On its right bank the Lukunga is fed first by the Ikusu River, which has its source at a height of and then by the Mbinza River, which rises at a height of . Before independence, one of the two water treatment plants for Leopoldville, now Kinshasa, was on the Likunga river at Kinsuka in the Ngaliema district. The station had been designed to last for 30 years with normal maintenance, but was in very
Panama City stopover point on one of the most important trade routes in the American continent, leading to the fairs of Nombre de Dios and Portobelo, through which passed most of the gold and silver that Spain took from the Americas. On January 28, 1671, the original city (see Panamá Viejo) was destroyed by a fire when privateer Henry Morgan sacked and set fire to it. The city was formally reestablished two years later on January 21, 1673, on a peninsula located from the original settlement. The site of the previously devastated city is still in ruins. The city was founded on