CHAPTER 181

Such are the tribes of wandering Libyans dwelling upon the sea-coast. Above them inland is the wild-beast tract: and beyond that, a ridge of sand, reaching from Egyptian Thebes to the Pillars of Hercules. Throughout this ridge, at the distance of about ten days' journey from one another, heaps of salt in large lumps lie upon hills. At the top of every hill there gushes forth from the middle of the salt a stream of water, which is both cold and sweet. Around dwell men who are the last inhabitants of Libya on the side of the desert, living, as they do, more inland than the wild-beast district. Of these nations the first is that of the Ammonians, who dwell at a distance of ten days' from Thebes, and have a temple derived from that of the Theban Jupiter. For at Thebes likewise, as I mentioned above, the image of Jupiter has a face like that of a ram. The Ammonians have another spring besides that which rises from the salt. The water of this stream is lukewarm at early dawn; at the time when the market fills it is much cooler; by noon it has grown quite cold; at this time, therefore, they water their gardens. As the afternoon advances the coldness goes off, till, about sunset, the water is once more lukewarm; still the heat increases, and at midnight it boils furiously. After this time it again begins to cool, and grows less and less hot till morning comes. This spring is called "the Fountain of the Sun."