From the parks website:
Mahlon Dickerson Reservation, the largest park of the Morris County Park
System, encompasses 3,200 acres of near wilderness and recreational
areas, with over 20 miles of multi-use trails. One of the Reservation s
outstanding features is Headley Overlook, one of the highest points in the
Morris County Park System. Along the Pine Swamp trail, the highest point in
Morris County, at 1395 feet, can also be found.
Mahlon Dickerson Reservation has four activity areas, beginning with two
options for overnight stays. The first is a camping area with tent sites and
Adirondack shelters, complete with platforms, picnic tables and fire rings. In
addition, the Mahlon Dickerson trailer area, with paved sites, features
electric and seasonal water hook-ups, picnic tables and charcoal grills.
Visitors to the Saffin Pond area have access to hiking, biking and equestrian
trails as well as fishing, ice skating and picnicking. Finally, the general picnic
area has both group and family sites with tables and charcoal grills, a
pavilion, ballfield, exercise area and horseshoe pit.