Report of geological exploration of 40th parallel, made by order of Secretary of War according to Acts of Congress of Mar. 2, 1867 and Mar. 3, 1869.

Bibliographic Details
Corporate Author: United States. War Department. Corps of Engineers
Format: Government Document eBook
Language:English
Published: [Washington] : GPO, 1876.
Subjects:
Online Access:Connect to the full text of this electronic document
Description
Item Description:Includes index.
Electronic resource.
Physical Description:1 online resource (xv+297+illus. pages)