United States, Minnesota, Roseau, Pine Creek Peatland Scientific Natural Area. Releve 37 (adjacent to releve 36). Pine Creek Spring-Fen; approx. 2 mi ne of Pine Creek and 11 mi nw of Roseau. SE1/4 SW Releve 37 (adjacent to releve 36). Pine Creek Spring-Fen; approx. 2 mi ne of Pine Creek and 11 mi nw of Roseau. SE1/4 SW1/4 Sec.25 T164N R41W.. 164N 41W 25