Antiquities of Mexico

This book deals with the antiquities of Mexico (with illustrations). "The Mexican Republic extends from the fifteenth to the thirtieth degree of north latitude, and embraces an area of about 750, 000 square miles. It is traversed by the continuation of the Cordillera of South America, here called the Sierra Madre, which trends north-westerly from the Isthmus of Tehuantepec, and varies in height from a moderate elevation in the southern States of Chiapas and Oaxaca to a mean height in the nineteenth degree of latitude of 9, 000 feet, with the peaks of Orizaba and Popocatepetl - "the culminating point of North America" -rising to the elevations of 17, 200 and 17, 720 feet respectively.
On the parallel of 21°, the Cordillera becomes very wide and divides itself into three ranges: one running eastwardly to Saltillo and Monterey; one traversing the States of Jalisco and Sinaloa, and subsiding in Northern Sonora; and a central ridge extending through the States of Durango and Chihuahua, and forming the water-shed of the northern table-land...