The Willis-Wilcox Lake Trail is a 3 mile walk back from Pumpkin Hollow Road outside of Wells. A quiet trail, it's relatively flat with some up and down over the col of Cattle Mountain and then over part of Wilcox Mountain. Part of the trail follows an old woods road, other sections follow the Wilcox Outlet Stream.
Black Mountain is a three mile hike from Pike Brook Road via a snowmobile trail. The snowmobile trail is a nice hike or ski and follows an old woods road to the summit. The summit contains an old firetower this is fenced off for DEC radio equipment, along with a picnic table, outhouse, and old ranger's cabin.
If you take the steeper trail down the mountain you will arrive at Black Mountain Pond with a Lean-To and Outhouse, and loop around to Lapland Pond, an older lean-to and outhouse on the shore of the lake. Trail blaze color underlays the trail routes on the map.
The Mud Pond Trail runs from Mud Pond Road to Garnett Lake.
Mud Pond is located 1/10th mile south of Mud Pond Road Parking Area, and Round Pond is 7/10th mile from the second Mud Pond Road Parking Area. The trail drops about 100 feet in elevation to Round Pond. You can then hike back to Garnett Lake.
Here is a map of Fishbrook Pond, as accessed via trails around Dacy Clearing Road. Fishbrook Pond is 33 acres with a lean-to and picnic area. On the way there is Sleeping Beauty Mountain along with several campsites and other facilities.
Harrisburg Lake is a developed lake with many houses along the shore in Harrisburg NY near Stony Creek. The parking area and hand launch is marked and is the public right-of-way of the road. To go from one side of the causeway to the other, you have to portage over the causeway. The north end of the lake is pretty shallow.
From the West Stoney Creek Road (more of a dirt trail then a road), it's a mile walk back to Indian Pond in Thurman.