Every named lake, pond, river, and stream worth fishing in the Adirondack Park — with the species you'll find, the access you can count on, and the regions they sit in.
Negro Lake is a seven-acre pocket water in the Great Sacandaga Lake region — small enough that it won't appear on most recreational maps, isolated enough that access details are scarce. No fish species data on record, no designated trails or nearby summits to anchor a description. This is the kind of water that exists in the Park's inventory but not in its recreational literature — a named feature on the DEC list, likely private or landlocked, with no public put-in or trailhead to point toward. If you know how to reach it, you already know more than the state's official records will tell you.
Nine Corner Lake sits in the southern Adirondacks near the Great Sacandaga Lake reservoir — a 126-acre body of water whose name suggests the irregular shoreline that defines it. The lake is residential and accessible by road, part of the network of mid-sized waters in this lower-elevation zone where the Adirondacks transition into foothills and private land. No fish species on record in the state database, though warmwater species typical of the Sacandaga drainage (bass, pickerel, panfish) are the safe assumption. For backcountry fishing or peak-bagging, look north — this is lake country for shoreline property and motorboats.
Northville Lake is a 61-acre water in the Great Sacandaga Lake region — a lesser-known pocket of the southern Adirondacks where the named waters tend to be private or residential rather than backcountry. Without public access records or fish survey data on file, it sits in the category of Adirondack lakes that exist more as cadastral features than as destinations — visible on the map, but not necessarily reachable by trail or boat launch. If you're sorting through waters in this region, focus your energy on the Sacandaga itself or on the public-access ponds north toward the West Canada Lakes Wilderness.