Squire, Ann

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

An introduction to gem stones, discussing the different types of stones, where they are found, and how they are made.

An introduction to fossils, discussing the different types, where they are found, and how they are made.

Introduces different types of rocks and minerals and where they are found.

Examines how hydrofracking works, how it used today, and the controversy surrounding it.

Photographs and simple text profile the Chinese giant salamander, the world's largest amphibian, describing its physical characteristics, behavior, and habitat.