Rio Colorado Geologic 1858 Map Frame:Black this map of Mexico City

this map of Mexico City was a general plan of administrative divisions

Originally published in the 1884 edition of the "The Fisheries and Fishery Industries of the United States"

A reproduction print of the Crotalus Pyrrhus

or Oil Shark

or Bewick's Wren

Rio Colorado Geologic 1858 Map Frame:Black this map of Mexico CityThis beautiful map was the result of an exploration under the direction of the Office of Explorations and Surveys headed by 1st. Lieut. Joseph C. Ives in 1858. The map was drawn by Frhr. F. W. v. Egloffstein, the topographer to the expedition, who used a unique engraving process that resulted in the stunning rendering of the topographic features.