G. Thomas Donch Nature Preserve Map
This free G. Thomas Donch Nature Preserve map is provided by the New York-New Jersey Trail Conference. G. Thomas Donch Nature Preserve was formerly known as the Franklin Lakes Nature Preserve.
The map is adapted from Morris County Highlands Trails, a two-map set published by the Trail Conference featuring 230+ miles of marked trails and additional details like elevation contours. Get your copy today!
While this map may be free, our organization needs your support to help protect, build, and maintain more than 2,150 miles of trails throughout the region. Support the trails you love:
Be sure to check out our selection of other free maps!
Be Prepared! Batteries can die, so don’t rely on your device and always have a backup plan. Even if you’ve downloaded a map on your phone, make sure to carry a printed copy if possible.