Pictured Rocks National Lakeshore Magnet

Company

National Park Service

Price

$5.95

Source

Official Store

The name ''pictured rocks'' comes from the streaks of mineral stain that decorate the face of the sculpted cliffs. The ramparts of the cliffs are composed of 500-million-year-old Cambrian sandstone of the Munising Formation. The Munising Formation makes up much of the angled slopes and formations. Pictured Rocks National Lakeshore Magnet measures 2 1/2''W x 3 1/2''H.