George of Pisidia,(Acroas. ii. 10, p. 8) has fixed this important point of the Syrian and Cilician gates.
They are elegantly described by Xenophon, who marched through them a thousand years before. A narrow pass of three stadia between steep, high
rocks
and the Mediterranean, was closed at each end by strong gates, impregnable to the land , accessible by sea, (Anabasis, l. i. p. 35, 36, with Hutchinson's Geographical Dissertation, p. vi.).
The gates were thirty-five parasangs, or leagues, from
Tarsus, (Anabasis, l. i. p. 33, 34,) and eight or ten from Antioch.
Compare Itinerar. Wesseling, p. 580, 581. Schultens, Index Geograph. ad calcem Vit. Saladin. p. 9. Voyage en Turquie et en Perse, par M. Otter, tom. i. p. 78,79.
and the Mediterranean, was closed at each end by strong gates, impregnable to the land 
, accessible by sea, (Anabasis, l. i. p. 35, 36, with Hutchinson's Geographical Dissertation, p. vi.).
The gates were thirty-five parasangs, or leagues, from
Tarsus, (Anabasis, l. i. p. 33, 34,) and eight or ten from Antioch.
Compare Itinerar. Wesseling, p. 580, 581. Schultens, Index Geograph. ad calcem Vit. Saladin. p. 9. Voyage en Turquie et en Perse, par M. Otter, tom. i. p. 78,79.