Researching rocks /
Walker, Sally M.
Researching rocks / Sally M. Walker. - Minneapolis : Lerner Publications Company, ©2013. - 40 pages : colour illustrations ; 24 cm. - Searchlight books. Do you dig Earth science? .
Includes bibliographical references (pages 39) and index.
9781467700184 (hardback)
Rocks--Juvenile literature.
Geology--Juvenile literature
J 552 WALK
Researching rocks / Sally M. Walker. - Minneapolis : Lerner Publications Company, ©2013. - 40 pages : colour illustrations ; 24 cm. - Searchlight books. Do you dig Earth science? .
Includes bibliographical references (pages 39) and index.
9781467700184 (hardback)
Rocks--Juvenile literature.
Geology--Juvenile literature
J 552 WALK