Meridian-Baseline

Meridian-Baseline State Park is located in Ingham County near Lansing, Michigan. The park takes its name from the intersection of the Principal Meridian and Baseline that forms the reference point for the rectangular survey system used to map Michigan. This geographic landmark adds historical significance to a park that also offers natural areas and recreational facilities near Michigan's capital city.

The park's mixed habitats support white-tailed deer, raccoons, squirrels, and various songbirds. The woodlands provide nesting habitat for woodpeckers, nuthatches, and various warbler species. Hawks hunt over the open areas. Wetland areas attract frogs, turtles, and waterfowl.

The park features second-growth hardwood forest with oak, maple, and hickory species. Open areas include meadows and successional habitats. Spring wildflowers bloom in the forest understory. The plant communities are typical of southern Michigan's lower Peninsula.

The relatively flat terrain reflects the park's location on the glacial till plain of central Michigan. The soils are composed of glacial deposits overlying Paleozoic bedrock.

Central Michigan has a humid continental climate with warm summers and cold winters. Precipitation is well-distributed throughout the year.

The intersection of the Principal Meridian and Baseline was established in 1815 by surveyor Alexander Ralston as the reference point for surveying Michigan Territory. All property boundaries in Michigan reference this point, making it one of the most historically significant geographic locations in the state.

The park was established to commemorate the historically significant survey point and provide recreational opportunities near Lansing.

The survey monument marking the intersection of the meridian and baseline is the park's unique attraction. Trails provide walking and nature observation. The park serves as a local outdoor recreation resource.

The park is near Lansing in Ingham County. Parking and basic facilities are available. Lansing provides full visitor services.

The park's natural areas are managed for ecological health and public enjoyment. Invasive species management helps maintain native plant communities.