1986 Map of Green Timbers

About this map

The Mackinaw State Forest dominates this northern Michigan landscape, where the waters of the Sturgeon River and Pigeon River carve through a heavily wooded terrain. This mid-1980s provisional survey highlights a transition between the dense forest and local industry, marked by active Gravel Pits and public access points like the Boat Ramp on Pickerel Lake. The small settlements of Trowbridge and Blackjack appear near the northern boundary, while Green Timbers sits further south along Pickerel Creek.