slightly smaller area of lake cliffs, Shovel Point, is within the main park. George H. Crosby Manitou State Park is the only state park on Lake Superior to offer only backpacking campsites, all of which are on the Manitou River at some distance from the lakeshore. Temperance River State Park has camping very close to the shore of Superior. The main attractions are the falls on the Temperance River. Cascade River State Park is well known for the seven cascading waterfalls on the Cascade River. Judge C. R. Magney State Park is the northernmost place along Minnesota's North Shore where people can camp. It contains the Devil's Kettle waterfall on the Brule River. The river splits into two streams right before the waterfall, and one continues down the river while the other disappears into a hole in the rock face of the waterfall called the Kettle. Grand Portage State Park, which is near but not the same as Grand Portage National Monument, includes the High Falls on the Pigeon River which separates Minnesota and Ontario. Unlike every other state park on Minnesota's North Shore, there are no camping accommodations in this park. Grand Portage National Monument is home to a reconstruction of a historic fur trading post as well as traditional Ojibwa culture. There is no vehicle-accessible camping in the national monument. Ontario Thunder Bay, Ontario Lake Nipigon Sault Ste. Marie, Ontario Provincial and national parks The majority of Ontario Provincial Parks are undeveloped nature reserves with no formal campgrounds or visitor centers. Lake Superior National Marine Conservation Area is a 10,000 km² conservation area created in 2007. Pigeon River Provincial Park lies on the Canadian side of the Pigeon River. Sleeping Giant Provincial Park is a large natural environment park on the Sibley Peninsula which offers camping. Shesheeb Bay Provincial Park is a small nature reserve park on the Black Bay Peninsula. Gravel River Provincial Park is a small undeveloped nature reserve on the Gravel River running into Lake Superior. Rainbow Falls Provincial Park offers camping. Prairie River Mouth Provincial Park is a nature reserve park which is totally undeveloped except for one footpath. Neys Provincial Park is on a remote peninsula jutting into Lake Superior which offers camping. Red Sucker Point Provincial Park is a small nature reserve on the shore of Lake Superior. Lake Superior Provincial Park is by far the largest provincial park on the lakeshore.