The Upper Ammonoosuc River carves a deep valley through the northern Coos County landscape, orienting the primary settlements of West Milan and Crystal. This area serves as a significant gateway to the northern reaches of the White Mountain National Forest, where the terrain rises sharply into prominent landforms such as North Peak and Greens Ledge. Local transport patterns are defined by the river’s path, with W Milan Rd and the Upper Ammonoosuc River running parallel through the gap between Cummings Mtn and Horn Hill. To the south, the city of Berlin marks the edge of this more mountainous terrain, where the W Br Upper Ammonoosuc River and York Pond are situated. The map provides a detailed view of the drainage systems and peaks that shaped the region's logging and recreational history, including the South Ponds and the isolated Kilback Pond.
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This is the sole edition of this map. No revisions or reprints were ever made.
1893 · Mt. Washington
USGS Topo · 1:62,500
1893 · Gorham
USGS Topo · 1:62,500
1896 · Mt. Washington
USGS Topo · 1:62,500
1896 · Gorham
USGS Topo · 1:62,500
1930 · Milan
USGS Topo · 1:62,500
1930 · Percy
USGS Topo · 1:62,500
1933 · Milan
USGS Topo · 1:62,500
1934 · Percy
USGS Topo · 1:62,500
1934 · Milan
USGS Topo · 1:62,500
1935 · Mt. Washington
USGS Topo · 1:62,500