Colored Diagram of Comparison of depths on the line of deepest water inMaffitts Channel, as suveyed in 1850, 1852 & 1854.
4/3/2019 11:53:50 AM
Date: 1854
Credit: NARA C&GS; Colllection
Location: South Carolina, Maffitt's Channel
Subject: Coast and Geodetic Survey
Subject: Archive Hydrographic Survey