The Mystery of the Round Rocks

By Roy Bray and Mark Bray

No Synopsis Available.

• Format: Hardcover
• Language: English
• ISBN: 0977795535
• ISBN13: 9780977795536
• Release Date: January 2007
• Publisher: South Dakota State Historical Society
• Length: 44 Pages
• Weight: 0.76 lbs.
• Dimensions: 0.4" x 8.3" x 9.2"
• Age Range: 8 to 12 years
• Grade Range: Grades 3 to 7

Customer Reviews

The simple, shaded color illustrations add a visual touch to this geological tale.

The Mystery of the Round Rocks is an educational children's picturebook about the mysterious and powerful forces of nature that have affected our planet for millions years. When a boy and a girl discover a stacked mound of smooth, round stones, their grandfather tells them the amazing true story of how the stones came to be. The force of a glacier once crept across the land, shaping the earth and smoothing rocks; when the...