Materials For Loan - Endangered Species
Saving an Endangered Butterfly: A teachers guide to leading a hike in Miller Woods at the Indiana Dunes National Lakeshore.
Contact the park's education specialist at (219) 395-1885 for more information on this guide.
Did You Know?
Cowles Bog is not a true bog but rather a fen because it has an underground water source. This water source has contact with limestone bedrock, making the fen’s water slightly alkaline. Indiana Dunes National Lakeshore is restoring a portion of this fen.