Sketch B Showing the Progress of Section No. 2 U.S. Coast Survey 1844-1852 Artwork which lasted from 1654 through

which lasted from 1654 through 1720

and places

including the legendary "Quivira" in the western United States

Contour lines were still uncommon on maps of the day

Sketch B Showing the Progress of Section No. 2 U.S. Coast Survey 1844-1852 Artwork which lasted from 1654 throughTriangulation chart of the Mid Atlantic Coast of the United States from Cape Henlopen, Delaware Bay, and Delaware River through New Jersey, New York, Connecticut, and parts of Rhode Island coasts. Survey extents include up the Delaware River to Philadelphia and Trenton, along the New Jersey coast to Sandy Hook, Raritan Bay and Staten Island, New York, Hudson Valley, Long Island and Long Island Sound, Montauk Point, and on to Point Judith. Many