Letter from the secretary of war
Subtitle: transmitting a report from Capt. William H. Penrose in regard to the reopening of the Mullan wagon road in Montana.
Contributors: Penrose, William H.
Series: Senate. Ex. doc. - [United States], 46th Cong., 2d sess -- no. 3, pt. 2.; Western Americana, 1550-1900 -- reel 573, no. 5873.; Senate executive document (United States. Congress (46th, 2nd session). Senate) -- 46th Congress, 2nd session, no. 3, pt. 2.
Publisher: Gov't. Print. Off.
Published: 1880
Place of publication: [Washington
Language: eng
Format: Microform
Number of pages: 10
Subjects: Roads -- Montana; Roads -- Idaho
Notes: Caption title.

References: Eberstadt no. I-512.

Microfilm. New Haven, Conn. : Research Publications, 1975. 1 reel ; 35 mm. (Western Americana ; Reel 573, no. 5873)