Naturalist walks return to Jay Cooke State Park | Duluth News Tribune
Naturalist walks return to Jay Cooke State Park Editor’s note: Some events may have been canceled after the time of publication. Please check with local organizers. Written By: News Tribune | × Why Are The Rocks Tilted?: 1-1:30 p.m. May 29, Jay Cooke State Park, Carlton. Take a quarter-mile geology walk near the river to discover what powerful forces from the past shaped these tilted rocks. Grassy, level surface. Free. Registration required; email kris.hiller@state.mn.us or call 218-673-7005. Campfire Program — Black Bears of Minnesota: 8-8:30 p.m. May 29, Jay Cooke State...