You searched for: Place Ontario Remove constraint Place: Ontario Place Thunder Bay Dist.; L. bank of Wolf R. just below Red Rock Falls, 2.2 km. E. of Wolf R. bridge on Spruce R. cutoff, 22 km. NW. of Dorion P.O. Remove constraint Place: Thunder Bay Dist.; L. bank of Wolf R. just below Red Rock Falls, 2.2 km. E. of Wolf R. bridge on Spruce R. cutoff, 22 km. NW. of Dorion P.O. Topic Osmunda Remove constraint Topic: Osmunda Topic Polypodiopsida Remove constraint Topic: Polypodiopsida