crystals

An introduction to crystallography. Includes simple experiments.

Photographs and text provide an introduction to different types of crystals and how they are formed. Includes experiments.

Beany has a magic wishing crystal, but since it will grant only one wish, she holds it in reserve waiting for the perfect moment to use it.

Destiny leads Rowan of Rin to make choices which could save a powerful crystal, thereby ensuring the safety of his people and his people's shore-dwelling allies.

Describes how crystals, semiprecious stones, and precious metals form in nature, how crystals are grown artificially, and how crystals are used in industry.

Examines, in text and illustrations, the characteristics of various types of crystals found in everyday life.

Describes how crystals form in nature, how crystals are grown artificially, and how crystals are used in industry.

This book introduces the several ways that crystals form and describes crystals that are used as gems.

Beany has a magic wishing crystal, but since it will grant only one wish, she holds it in reserve waiting for the perfect moment to use it.

This book introduces crystals and gemstones, describing how they form, how scientists identify them, and how people use them.