Prepared by order of Capt. McAlester, Chief Engr. M.D.W.M. under direction of Capt. P. C. Hains, U.S. Engr. & Actg. Chief Engr. Dept. of the Gulf. Compiled & drawn for stone by B. von Reizenstein, & F. D'Avignon. Printed by E. Boehler. Feb. 1865. Von Reiz