212 HISTORICAL GEOGRAPHY. [CHAP. regions1. His descriptions of cities are numerous and graphic. When they are brief, as is sometimes the case, the salient points at least are mentioned which deter- mine the character of the site. Such, for instance, is his account of Sinope, the striking position of which on the southern coast of the Euxine has been noticed in an earlier chapter3:— "Sinope lies on the right-hand shore of the Pontus as one sails to Phasis, and is built upon a peninsula jutting Smope. ^^ .^^ ^ gea; jt jg on tjie ^^ Qf tkjs penjnsuiaj connecting it with Asia, which is not more than two stades wide, that the city is so placed as to entirely close it up from sea to sea; the rest of the peninsula stretches out into the open sea,—a piece of flat land from which the town is easily accessible, but surrounded by a steep coast offering very bad harbourage, and having exceedingly few spots admitting of disembarcation8." Somewhat fuller than this is his description of Agrigentum, the accuracy of which will be recognised by everyone who has visited that place :-— "The city of Agrigentum is not only superior to most cities in the particulars I have mentioned, but above all in beauty and elaborate ornamentation. It stands within eighteen stades of the sea, so that it participates in every advantage from that quarter; while its circuit of fortification is particularly strong both by nature and art. For its wall is placed on a rock, steep and precipitous, on one side naturally, on the other made so artificially. And it is enclosed by rivers: for along the south side runs the river of the same name as the town, and along the west and south-west side the river called Hypsas. The citadel overlooks the city exactly at the north-east, gut on the outside by an impassable ravine, and on the inside with only one approach from the town. On the top of it is a temple of Athene and of Zeus Atabyrius, as at Rhodes: for as Agrigentum was founded by the Rhodians, it is natural that this deity should have the same appellation as at Rhodes. The city is sumptuously 1 Polyb., 5. 44. * v. supra, p. 47. * Ibid.y 4. 56. 5, 6 (Shuckburgh's translation, from which also the other passages here quoted are taken).