[Map of part of the Washington Canal at the eastern end of the Mall, Washington D.C.].

Shows "Present direction of the Canal" and "New canal."

Map of National Zoological Park, D.C. /

Relief shown by contours and hachures.

Map of Tiber Creek, from its mouth to the extent of tide water : [Washington D.C.].

Covers area now occupied by the Mall.

[Map of proposed extension of Vermont Avenue N.W. between Florida and Georgia avenues as desired by the Trustees of Howard University, Washington D.C.] /

Partial cadastral map showing lots in path of proposed avenue extension.

Wall n. west of Presidents House : [Washington D.C.].

Survey map.

[Map of part of S.E. Washington D.C. now occupied by the Navy Yard and adjacent squares].

Covers area bounded by Anacostia River waterfront, 10th, L, and 5th streets S.E.