CavesBook - 2007
"There are many different kinds of caves found all around the world. Many are millions of years old! Students will explore the many different kinds of caves, their unique features, and the difference between stalactites and stalagmites."
Publisher: Minneapolis : Bellwether Media, 
Copyright Date: ©2007
Branch Call Number: JE 551.447 Gre
Characteristics: 24 pages : color illustrations ; 24 cm.