Colonel Gordon's first effort was in favour of conciliation, with the hope of inspiring a friendly spirit among the chiefs. At the same time he resolved to offer a chance for reform to the slave-hunter Abou Saood, who he considered might amend his ways, and from his knowledge of the people become a useful officer to the government. Unfortunately, the leopard could not change his spots, and the man, to whom every opportunity had been given, was dismissed and punished. It was impossible to have discovered an officer more thoroughly qualified for the command than Colonel Gordon. By profession a military engineer, he combined the knowledge especially required for carrying on the enterprise. He had extended the hand of friendship to the natives, but when rejected with contempt and opposed by hostility, he was prompt in chastisement. The wet seasons and attendant high flood of two years were employed in dragging the 108-ton steel steamer up the various cataracts which intervened between Gondokoro and Duflli (N. lat. 3 degrees 34 minutes). This portion of the river formed a series of steps caused by a succession of cataracts at intervals of about 25 miles; between the obstacles the stream was navigable. The natives of Moogi treacherously attacked and killed the whole of a detachment, including the French officer in command, during the absence of Colonel Gordon, who was engaged in the operation of towing the steamer through the rapids only a few miles distant. This open hostility necessitated the subjugation of the tribe, and the establishment of a line of military posts along the course of the river. After much trouble, at the expiration of two years the steamer was dragged to an utterly impassable series of cataracts south of Lobore. This line of obstruction extended for the short distance of about twelve miles, beyond which the river was navigable into the Albert N'yanza. Several vessels had been towed up together with the steamer from Gondokoro, and the 38-ton steel steamer and two life-boats which had been thus conveyed, were now carried in sections to the spot above the last cataracts at Duffli, where they could be permanently reconstructed. Signor Gessi was entrusted with the command of the two life-boats upon their completion, and had the honour of first entering the Albert N'yanza from the north by the river Nile. The 38-ton steamer was put together, and the 108-ton (Khedive), which had been left a few miles distant from Duffli, below the cataracts, was taken to pieces and reconstructed on the navigable portion of the Nile in N. lat. 3 degrees 34 minutes.