Dayton, Connor. <br/><br/>
Gemstones / 
Connor Dayton. 
 - 1st ed. 
 - New York :  PowerKids Press,  2007. 
 - 24 p. :  col. ill ;  21 cm. 
 - Rocks and minerals .
 - Rocks and minerals (PowerKids Press) .
<br/><br/> Includes index. 
<br/><br/>What are gemstones? -- Classifying gemstones -- How are gemstones made? -- Getting gemstones -- Making them shine -- Precious gemstones -- Semiprecious gemstones -- Organic gemstones -- Synthetic gemstones -- Using gemstones. 
<br/><br/> Explores gemstones, explaining what they are, how they are classified, where they are found, what makes them shine, and their uses; and describing precious, semiprecious, organic, and synthetic varieties. Includes a glossary and a list of related Internet sites. 
<br/><br/> 2.7  Follett Library Resources.  K-3  Follett Library Resources. 
<br/><br/><label>ISBN: </label>9781404236868 (library binding) 1404236864 (library binding) 
<br/><br/><label>LCCN: </label>2006028062 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precious stones--Juvenile literature.<br/>Precious stones.<br/>Precious stones.<br/>Precious stones.
<br/><br/><label>LC Class. No.: </label>QE392.2  / .D39 2007 
<br/><br/><label>Dewey Class. No.: </label>553.8