O’Brien Lake Forest and Swamp
Status
Proposed
Location
Station
State
Michigan
National Forest Regions
Eastern Region (R9)
Ecological and Physical Description
Size
130ac (53ha)
Primary Features
Dry-mesic northern forest dominated by red pine some of which are over 100 years old, and a poor conifer swamp dominated by black spruce. The best known example of a poor conifer swamp in the Mio Outwash Plains Subsection.
Last updated February 28, 2023