Letters of the architect of the capitol extension, the superintendent and inspector of sewers in Washington City, the Secretary of the Smithsonian Institution, and Rich'd Delafield, Brevet Major General Corps of Engineers U.S.A., to the Chairman of the Committee on the District of Columbia of the Senate, in relation to the improvement of the Washington Canal.

Bibliographic Details

Corporate Authors:	United States. Congress. Senate. Committee on the District of Columbia, ProQuest (Firm), United States. Architect of Capitol Extension
Format:	eBook
Language:	English
Published:	Washington : [publisher not identified], 1870.
Series:	United States congressional serial set.
Subjects:	Canals. Dredging. Public works. Electronic books.
Online Access:	Connect to the full text of this electronic book