00922cam a2200229 4500 424322350 TxAuBib 20130619120000.0 120921s2010||||||||||||||||||||||||eng|u 2009027727 9781604537444 lib. bdg. $25.65 1604537442 lib. bdg. $25.65 DLC DLC TxAuBib Petersen, Christine. Mighty minerals / Christine Petersen. Edina, Minn : ABDO Pub. Co., 2010. p. cm. Includes index. Minerals are everywhere! -- Atoms and elements -- Crystal systems -- Where minerals form -- Identifying with color -- Breaking minerals -- Hardness and gravity -- Magical minerals? -- Putting minerals to work -- Change happens. 20130619. Minerals Juvenile literature.