Working plan showing approximate grades and drains for the treatment of that section of the District of Columbia situated south of Pennsylvania Avenue and north of B Street South West Washington D.C. /
Shows proposed development in the Mall and along south side of Pennsylvania Avenue.
"Nov. 16, 1900."
LC copy fold-lined, laminated, and mounted on cloth backing.
Available also through the Library of Congress Web site as a raster image.
Parsons & Pentecost.
Bingham, Theo. A. (Theodore Alfred), 1858-1934.
United States. Office of Public Buildings and Grounds.
Library of Congress