Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Isle Royale Natural History ← View details 49445 U.S. 41, Houghton, MI 49931 +1 906-482-7860