
Piscataqua River maritime operations and coastal defense systems define this mid-1990s landscape at the Maine-New Hampshire border. The map documents the extensive facilities of the Portsmouth Naval Base on Seavey Island, alongside a concentration of significant historical sites including the Ft McClary State Park in Kittery Point and the Fort Constitution St Hist Site across the water in New Castle. The coastal geography is intricate, marked by numerous inlets such as Spruce Creek, Chauncey Creek, and the protected waters of Little Harbor.
108 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1888 · Newburyport
USGS Topo · 1:62,500
1890 · Newburyport
USGS Topo · 1:62,500
1893 · Dover
USGS Topo · 1:62,500
1893 · York
USGS Topo · 1:62,500
1894 · Newburyport
USGS Topo · 1:62,500
1916 · Dover
USGS Topo · 1:62,500
1918 · Dover
USGS Topo · 1:62,500
1920 · York
USGS Topo · 1:62,500
1932 · Newburyport
USGS Topo · 1:48,000
1934 · Exeter
USGS Topo · 1:62,500