Corner-Straits Chain of lakes
 Corner-Straits chain of lakes is a 477-acre (193 ha) chain of lakes that is located at the tri-county corner of Delta County Michigan Alger and Schoolcraft countries in the Hiawatha National Forest. The chain consists of Skeels Lake Corner Lake Deep Lake and Straits Lake. Other nearby lakes include Hugaboom Lake Blue Lake Ironjaw Lake Ostrander Lake Toms Lake and Round Lake.