West end of Lake Erie and Detroit River from surveys under the direction of the Topographical Bureau of the War Department, in obedience to Acts of Congress requiring the Survey of the Northern and North Western Lakes
Depths shown by contours and soundings. Panel title. "Detroit River from surveys by Lieuts. J.N. Macomb and W.H. Warner, Corps Topl. Engrs. in 1840, '41, & '42." Includes notes on sailing directions, and legend.
Creator:
Macomb, J. N. (John N.), 1810 or 1811-1889
Publisher:
[Washington, D.C.] : War Dept., Bureau of Topographical Engineers, 1852.