Diamonds and GemstonesUnknown - 2004
Diamonds, rubies, and pearls are among the most precious stones found under the earth. Whether used as decoration or in modern medical technology, this new book will show readers how these stones are formed and how we use them.
Publisher: New York : Crabtree Pub., c2004.
Branch Call Number: J 553. 8 EDW
Characteristics: 31 p. : col. ill., col. map