Depth shown by soundings in feet
"Based on map by W.C. Simmons, 1884 and on map of Long Beach by J. Rostock, 1892, both under the direction of the Newport U.S. Engr. Office. Reduced & drawn in office of W.H. Bixby, Capt. of Engineers U.S.A. by P. Brosig, 1893."
Inset map Wareham & Vicinity