Now, for a voyage and land journey of four months, the Nile is known, in addition to the part f the stream that is in Egypt; for, upon computation, so many months are known to be spent by a person who travels from Elephantine to the Automoli. This river flows from the west and the setting of the sun; but beyond this no one is able to speak with certainty, for the rest of the country is desert by reason of the excessive heat. But I have heard the following account from certain Cyrenaeans, who say that they went to the oracle of Ammon, and had a conversation with Etearchus, King of the Ammonians, and that, among other subjects, they happened to discourse about the Nile--that nobody knew its sources; whereupon Etearchus said that certain Nasamonians once came to him--this nation is Lybian, and inhabits the Syrtis, and the country for no great distance eastward of the Syrtis--and that when these Nasamonians arrived, and were asked if they could give any further formation touching the deserts of Libya, they answered, that there were some daring youths amongst them, sons of powerful men; and that they, having reached man's estate, formed many other extravagant plans, and, moreover, chose five of their number by lot to explore the deserts of Libya, to see if they could make any further discovery than those who had penetrated the farthest. (For, as respects the parts of Libya along the Northern Sea, beginning from Egypt to the promontory of Solois, where is the extremity of Libya, Libyans and various nations of Libyans reach all along it, except those parts which are occupied by Grecians and Phoenicians; but as respects the parts above the sea, and those nations which reach down to the sea, in the upper parts Libya is infested by wild beasts; and all beyond that is sand, dreadfully short of water, and utterly desolate.) They further related, "that when the young men deputed by their companions set out, well furnished with water and provisions, they passed first through the inhabited country; and having traversed this, they came to the region infested by wild beasts; and after this they crossed the desert, making their way towards the west; and when they had traversed much sandy ground, during a journey of many days, they at length saw some trees growing in a plain; and that they approached and began to gather the fruit that grew on the trees; and while they were gathering, some diminutive men, less than men of middle stature, came up, and having seized them carried them away; and that the Nasamonians did not at all understand their language, nor those who carried them off the language of the Nasamonians. However, they conducted them through vast morasses, and when they had passed these, they came to a city in which all the inhabitants were of the same size as their conductors, and black in colour: and by the city flowed a great river, running