Report of Lieut. Col. James H. Simpson ... on the Union Pacific Railroad and branches, Central Pacific Railroad of California, Northern Pacific Railroad, wagon roads in the territories of Idaho, Montana, Dakota, and Nebraska, and the Washington Aqueduct
By: made to Honorable James Harlan, Secretary of the Interior, November 23, 1865.
Contributors: United States. Dept. of the Interior. Engineer Office.; United States.
Series: Wagner-Camp, Plains and Rockies -- 422a.; Plains and Rockies -- 422a.
Publisher: Govt. Print. Off.
Published: 1900
Place of publication: Washington
Language: eng
Format: Microform
Number of pages: 161
Subjects: Union Pacific Railroad Company; Pacific railroads; Roads -- Northwestern States; Washington Aqueduct
Notes: "Acts of Congress relating to Pacific railroads": p. [139]-161.

Original wrappers.

Master microform held by: LCP.

Eberstadt no. II-1277.

Howes, U.S.IANA, no. S.503.

Microfiche. Louisville, Ky. : Lost Cause Press, 19--.