16.

Nearchus, speaking of the accretion of earth formed[Pg 82]
[CAS. 691] by the rivers, adduces these instances. The plains of Hermes, Caÿster, Mæander, and Caïcus have these names, because they have been formed by the soil which has been carried over the plains by the rivers; or rather they were produced by the fine and soft soil brought down from the mountains; whence the plains are, as it were, the offspring of the rivers, and it is rightly said, that the plains belong to the rivers. What is said by Herodotus338 of the Nile, and of the land about it, may be applied to this country, namely, that it is the gift of the Nile. Hence Nearchus thinks that the Nile had properly the synonym of Egypt.