Preliminary Chart of Portsmouth Harbor New Hampshire Pacific States and similar maps and charts

and similar maps and charts have been professionally unfolded and flattened using humidity baths

" this is the earliest National Geographic map of "The Land Down Under

are quickly and crudely unfolded for the low-quality photos you see

The sheet includes 5 inset maps and charts

Wilmington

Preliminary Chart of Portsmouth Harbor New Hampshire Pacific States and similar maps and chartsChart of Portsmouth Harbor, New Hampshire, and Maine. Shows great inland detail of farmland, roads, vegetation, buildings, towns, settlements, etc. Depth soundings, shoals, bottom conditions, lighthouses, aids, and hazards to navigation are shown for the harbor and approaches. Extensive details of various bays, islands, rocks, inlets, rivers, creeks, and ponds. Sailing directions, dangers, notes, and tidal information are also given. IMPORTANT NOTE: