Overland mail route from Lake Superior to Puget's Sound, proposed and considered, in a letter to the Postmaster General.
Series: Western Americana, 1550-1900 -- reel 364, no. 3540.
Publisher: s.n.]
Published: 1858
Place of publication: [S.l
Language: eng
Format: Microform
Number of pages: 16
Notes: References: Storm, Catalogue of the Everett D. Graff Collection, no. 2738.

Microfilm. New Haven, Conn. : Research Publications, 1975. 1 reel. 35 mm. (Western Americana ; Reel 364, no. 3540)