
The St Lawrence River forms a massive international corridor here, marking the boundary between Ontario and New York. This early 1960s landscape is defined by major maritime engineering, notably the Iroquois Dam and Iroquois Lock, which facilitate navigation through the Seaway. The shoreline is punctuated by prominent features like Sparrowhawk Point and Galop Island, while the inland regions of Lisbon and Waddington maintain a rural character.
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2 editions found
1904 · Lisbon
USGS Topo · 1:48,000
1904 · Ogdensburg
USGS Topo · 1:62,500
1905 · Waddington
USGS Topo · 1:62,500
1905 · Ogdensburg
USGS Topo · 1:62,500
1906 · Red Mills
USGS Topo · 1:62,500
1910 · Canton
USGS Topo · 1:62,500
1911 · Canton
USGS Topo · 1:62,500
1942 · Waddington
USGS Topo · 1:24,000
1942 · Murphy Island
USGS Topo · 1:24,000
1943 · Ogdensburg East
USGS Topo · 1:31,680