He Discovered The Source Of The Amazon -- Wearing an old *****. a young man fresh from discovering the true source of the Amazon stepped ashore at Liverpool from the ***** line steamship Hilary this morning (Tuesday), pictured her describing his adventures shortly *****, he is 23-year-old Sebastian Snow, whose home is near Exeter, Devon. To join the ship that brought him home from South America has sailed all the way down the upper Amazon on a raft. Although only 23, his travels have already included Afghanistan, Lapland Peru, and, of course, much of Europe. September 09, 1952. (Photo by Reuter Photo).