<P> He was born on July 25, 1839 at Saint - Étienne, Loire, and entered the French Navy, and after voyaging in Brazilian waters and the Pacific, he obtained a post on the staff of Admiral Léonard Victor Charner, who from February 1860 to November 1861 was campaigning in Cochinchina . </P> <P> After some time spent in France, Garnier returned to the East, and in 1862, he was appointed inspector of native affairs in Cochinchina, and entrusted with the administration of Cholon, a suburb of Saigon . </P> <P> It was at his suggestion that the marquis de Chasseloup - Laubat determined to send a mission to explore the valley of the Mekong River, but as Garnier was not considered old enough to be put in command, the chief authority was entrusted to Captain Ernest Doudard de Lagrée . In the course of the expedition - to quote the words of Sir Roderick Murchison addressed to the youthful traveller when, in 1870, he was presented with the Patron's Medal of the Royal Geographical Society of London - "from Kratie in Cambodia to Shanghai 5392 miles were traversed, and of these, 3625 miles, chiefly of country unknown to European geography, were surveyed with care, and the positions fixed by astronomical observations, nearly the whole of the observations being taken by Garnier himself". A year earlier he received an award to be shared with David Livingstone at the 1869 Geographical Congress in Antwerp . </P> <P> Volunteering to lead a detachment to Dali, the capital of Sultan Suleiman, the sovereign of the Muslim rebels in Yunnan, Garnier successfully carried out the more - than - adventurous enterprise . When shortly afterwards Lagrée died, Garnier naturally assumed the command of the expedition, and he conducted it in safety to the Yangtze River, and thus to the Chinese coast . On his return to France, he was received with enthusiasm . The preparation of his narrative was interrupted by the Franco - Prussian War, and during the siege of Paris, Garnier served as principal staff officer to the admiral in command of the eighth sector . His experiences during the siege were published anonymously in the feuilleton of Le Temps, and appeared separately as Le Siège de Paris, journal d'un officier de marine (1871). </P>

Who was the member of the french team who explored mekong river
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