St. Louis Bay and Shieldsboro Harbor, Mississippi / "Triangulation by J.F. Hilgard and S.A. Gilbert, assts; topography by W.E. Greenwell, asst; hydrography by the party under the command of Comdr. B.F. Sands, U.S.N. Assist."
From Mississippi (In 5 layers) Depicts: 1857 Last modified about 3 years ago. Unrectified.
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