Pattison

Pattison State Park is a 1,476-acre park in Douglas County, northwestern Wisconsin, featuring Big Manitou Falls, the highest waterfall in Wisconsin at 165 feet. The park is named after Martin Pattison, a lumber and mining magnate who purchased the falls and surrounding land in 1917 to prevent it from being dammed for hydroelectric power, then donated the property to the state. The Black River flows through the park, creating both Big Manitou Falls and the smaller but scenic Little Manitou Falls downstream. The park's combination of spectacular waterfalls, dense forest, and the Interfalls Lake swimming area makes it one of the most visited state parks in northwestern Wisconsin.

The park's forest and river habitats support wildlife typical of northwestern Wisconsin's boreal-mixed forest zone. Black bears, white-tailed deer, fishers, and beavers inhabit the dense forests and river corridor. The Black River supports brook trout and other cold-water fish species in its upper reaches. Bald eagles and osprey patrol the river, and the park's forests harbor pileated woodpeckers, barred owls, and various warbler species. The moist gorge environment around the falls creates habitat for salamanders and other amphibians. During migration, warblers and other songbirds move through the river corridor. The park's relatively undisturbed forest provides interior habitat for species sensitive to edge effects.

The park's forests feature a northern mix of white and red pine, balsam fir, white spruce, paper birch, and aspen, with hemlock and white cedar in the moist river gorge. The sheltered gorge around Big Manitou Falls supports lush growths of mosses, ferns, and liverworts on the rock walls, creating a microhabitat of exceptional moisture and shade. Wildflowers including trillium, bunchberry, twinflower, and Canada mayflower bloom in the forest understory. The Interfalls Lake area supports wetland vegetation including water lilies and emergent marsh plants. The park's forest represents a mature second-growth stand that has recovered since the logging era, with some areas approaching old-growth characteristics.

Big Manitou Falls plunges 165 feet over a cliff of dark basalt from the Midcontinent Rift System, volcanic rock approximately 1.1 billion years old. This is the same geological formation that created the dramatic North Shore of Lake Superior, and the falls represent one of its most impressive inland expressions. The Black River has carved a deep gorge through the basalt, exposing layers of ancient lava flows. Below the main falls, Little Manitou Falls drops over a second basalt ledge. The bedrock exposed in the gorge tells the story of the Midcontinent Rift, when North America nearly split apart and massive volumes of lava erupted across what is now the Lake Superior region. Glacial deposits cover the bedrock away from the river gorge.

Pattison State Park has a humid continental climate with cool summers and cold, snowy winters. Summer highs average about 77°F, while winter lows average around -6°F with annual snowfall exceeding 55 inches. The park's location in the Lake Superior snow belt means it receives more precipitation than areas further south. The falls are most dramatic during spring snowmelt in April and May, when the Black River carries its peak flow. By late summer, flow diminishes significantly. Winter transforms the falls into spectacular ice formations, though trail conditions can be hazardous. The gorge's sheltered position retains cold air and ice later than surrounding areas.

The Black River gorge was known to the Ojibwe people, and the name Manitou refers to the Great Spirit in Anishinaabe traditions, reflecting the spiritual significance of the powerful waterfall. The river and surrounding forests were heavily logged in the late 1800s, and by the early 1900s, developers proposed damming Big Manitou Falls for hydroelectric power generation. Martin Pattison, a wealthy businessman who had profited from logging and mining in the region, recognized the falls' scenic and spiritual value and purchased the property in 1917 specifically to prevent its destruction. His subsequent donation of the land to the state established the park and ensured permanent protection of Wisconsin's highest waterfall.

Pattison State Park was established in 1918 following Martin Pattison's donation, making it one of Wisconsin's earlier state parks. The Civilian Conservation Corps developed the park during the 1930s, constructing trails, bridges, and facilities that provided access to the falls while managing the challenging terrain of the gorge. The CCC workers also built the dam that created Interfalls Lake between the two waterfalls, adding a swimming and recreation area to the park. The park has been maintained and improved over the decades, with trail upgrades, campground modernization, and interpretive programming that tells the story of both the falls' geology and Martin Pattison's conservation vision.

Big Manitou Falls, at 165 feet Wisconsin's highest waterfall, is the park's premier attraction, viewable from observation platforms at both the top and bottom of the gorge. Little Manitou Falls, a scenic 31-foot cascade downstream, provides a second waterfall destination. Interfalls Lake, created by a CCC-era dam between the two falls, offers a swimming beach and fishing. Over 9 miles of hiking trails traverse the park, connecting the two waterfalls and winding through the surrounding forest. The 59-site campground provides a wooded base for exploration. Cross-country skiing trails serve winter visitors, and the frozen falls create dramatic ice formations. The park's Nature Center offers educational programs about the falls' geology and natural history.

Pattison State Park is located on Highway 35, approximately 13 miles south of Superior and about 15 miles from Duluth, Minnesota via the Bong Bridge. The park offers 59 campsites, including 18 with electric hookups, restrooms with showers, and a sanitation station. Day-use facilities include the Interfalls Lake swimming beach, picnic areas, and the Nature Center. The trail to Big Manitou Falls is accessible from the main parking area. A Wisconsin state park vehicle admission sticker is required. The park is open year-round. Superior and Duluth provide full services including restaurants, lodging, and outfitters.

Pattison State Park's creation story is itself a conservation lesson — Martin Pattison's decision to save the falls from hydroelectric development was an early example of private conservation philanthropy. Today, management focuses on protecting the gorge ecosystem from erosion caused by visitor traffic, with designated trails and viewing platforms directing foot traffic away from sensitive areas. Water quality in the Black River is monitored as part of the Lake Superior basin watershed program. Forest management maintains the health of the park's northern forest while controlling invasive species. The park's interpretive programming emphasizes the value of conservation and the role individuals can play in protecting natural landmarks. The CCC-era structures are maintained as historic resources that tell the story of Depression-era conservation work.