Memorial of Robert Mills, submitting a new plan of roadway ... to the honorable Senate and House of Representatives .

by Mills, Robert, 1781-1855.
Published: [Ritchie & Heiss, print.], 1846

Memorial of Robert Mills, respecting a new route to the Pacific Ocean, with a plan for the transportation of dispatches to Astoria in fifteen days To the honorable the Senate and H...

by Mills, Robert, 1781-1855.
Published: [publisher not identified], 1848

Report [of] the Committee on Public Lands, to whom was referred the "memorial of Robert Mills, proposing a plan for a railroad and telegraphic communication with the Pacific Ocean"

by United States. Congress. Senate. Committee on Public Lands.
Published: [publisher not identified], 1852