Geological map of the route explored by Lieut. A.W. Whipple, Corps of Topl. Engrs., near the parallel of 35 north latitude from the Mississippi River to the Pacific Ocean, 1853-1854
By: prepared in the Office of Pacific Rail Road Explorations & Surveys, War Departmt., from the notes and collections of the geologist of the expedition, Mr. Jules Marcou, by William P. Blake
Contributors: Marcou, Jules, 1824-1898; United States. Office of Explorations and Surveys; A. Hoen & Co
Published: 1854
Language: eng
Number of pages: 212
Subjects: Pacific railroads; Geology; Maps; Travel; Explorations and surveys; Discovery and exploration
Other titles: Geological map, Mississippi River to the Pacific Ocean
Notes: Covers route from Napoleon, at confluence of Arkansas and Mississippi Rivers, to Los Angeles, Calif.

cat-rda internet archive 20120717 reg

DigitalMapProject

Description based on print version record.

Georeferenced (world file) : WGS84 Decimal Degrees.

Scanned map showing route explored from the Mississippi River to the Pacific.

DPI - 300