2021 Map of Fisher Ponds

About this map

The international boundary between the United States of America and Canada defines this 2021 landscape in Somerset County, Maine. This high-altitude drainage basin is dominated by the Fisher Ponds, which feed into the meandering Stony Brook as it flows westward across the border. The terrain is characterized by numerous glacial water bodies clustered near the frontier, including Middle Grenier Pond, Little Grenier Pond, and Upper Dingley Pond. The lack of road infrastructure and human settlements on the Maine side highlights the remote, wilderness character of this borderland, where the topographical contours indicate steep slopes surrounding the headwaters of these isolated ponds.