Chaffee, O. N. (Engineer)Comstock, C. B. (Cyrus Ballou), 1831-1910Farquhar, F. U. (Francis Ulric)Flint, Anthony Ray, 1924-Green, B. D. (Surveyor)Gregory, James F. (James Fingal), 1843-1897Lamson, A. C.Livermore, W. R. (William Roscoe), 1843-1919Mayer, J. R. (John R.)Molitor, AlbertRaynolds, W. F. (William Franklin), 1820-1894, surveyorTowar, F. M.U.S. Lake Survey, issuing bodyUnited States. War Department. Corps of EngineersWisner, G. Y.Depths shown by soundings and gradient tints. Also shows lighthouses, composition of lake bottom, and shoreline land use and buildings. Includes: notes, sailing directions, and water table. "Made in obedience to acts of Congress and orders from Headquarters of the Corps of Engineers, War Department." Variant of: Karpinski, L.C. Bib. of the printed maps of Michigan, 964. Without "Sheet No. 4" and "(Plate 5)." 1 map; 94 x 87 cm, on sheet 104 x 92 cm.JPEG953d521a-e8f7-4b0a-b9bd-4305a3795916engPublicChart of Lake Saint Clair; projected from trigonometrical surveys executed under the direction of Lt. Col. W.F. Raynolds, Corps of Engineers, & Brvt. Brig. Genl. U.S.A. in 1867 & 1868 and Major C.B. Comstock, Corps of Engineers, U.S.A. & Brt. Brig. Genl. U.S.A. in 1870 & 1871; drawn in 1873 and 1874; triangulation by Capt. F.U. Farquhar Corps of Engrs. and First Lieuts. J.F. Gregory and W.R. Livermore Corps of Engrs. and Assistants G.Y. Wisner and A.R. Flint; off shore hydrography by Lieuts. J.F. Gregory and W.R. Livermore; shore line topography & and hydrography by Lieuts. J.F. Gregory, W.R. Livermore and B.D. Green Corps of Engrs. and Assistants O.N. Chaffee, J.R. Mayer, Albert Molitor, A.C. Lamson & F.M. Towar; compilation and drawing for engraving by Assist. Edward Molitor.; Chart of Lake St. ClairMapsLake Saint ClairMichiganbetween 1867 and 1887University of Michigan