Learn how diamonds are formed and where they are found. Als shows you how diamonds are used.

This title introduces young readers to gold: how gold is formed and where it is found; how it is mined, including the discovery of kimberlite pipes; the many uses of gold, from industrial applications in products such as electronics to illuminated manuscripts and space telescopes; and how artisans such as goldsmiths and lapidaries use gold to create beautiful and useful jewelry.

Learn how silver -- the most conductive metal on Earth -- is formed and where it is found; how it is mined; how it is used from industrial applications in products, such as computers and electric switches to medicines and antiseptic clothing; and how artisans such as silversmiths and lapidaries use silver to create beautiful and useful jewelry and wares. Features include a list of tools and tips to set young rock hounds up to unearth their own treasure....

"Since ancient times, people the world over have valued gold above most metals. For at least five thousand years, gold has been used to make jewelry, coins, art objects, and other valuable items. Today, gold also has many industrial applications, from computers to medicine. In this book, students will learn about the elemental properties of gold, how gold is mined and processed, and how through the centuries the quest for gold has led to war." --...