Traces the origins of a granite rock located near the Adirondack Mountains and describes how it reveals information about the history of the earth.

Explorers make an expedition into a crater which leads to the center of the earth and to some incredible discoveries.

Explains the forces that have created the geological features on the earth's surface.

From exploring the basic principles of geology to starting a rock and mineral collection, The Practical Geologist is the perfect introduction to the world of earth science. Beginning with a history of the earth's formation and development, this book explores the substances that compose the planet, movements within the earth, the surface effects of weather and water, and underground landscapes. It shows you how to search for, identify, and extract...

Learn about the 4 laws of relative dating, paleontology, volcanoes, and processes of the rock cycle. Animated videos unveil the powerful forces beneath Earth's surface.

This title covers what a mineraloid is, how it forms, and how it is set apart from minerals that have a crystalline form. It also explains how organic gems, like pearls, can also be considered mineraloids.

"Come and explore the world under your feet with the Dirtmeister and friends! Part graphic novel, part fun guidebook, this very cool, rocky journey introduces both eager and reluctant readers to the basic geologic processes that shape our Earth. Clear and concise explanations of the various geologic processes reveal the comprehensive science behind each fascinating topic. Fun facts and simple DIY experiments reinforce the concepts while short biographies...