Convergence-Confinement Method for Tunnel Design

Dirt to Soil: One Family's Journey into Regenerative Agriculture

The Soil Will Save Us: How Scientists, Farmers, and Foodies Are Healing the Soil to Save the Planet

Rocks, Gems, and Minerals

Structural Dynamics of Earthquake Engineering: Theory and Application Using Mathematica and Matlab

Rocks and Minerals

Field Guide to Rocks & Minerals of Southern Africa

Dirt: The Ecstatic Skin of the Earth

Handy Pocket Guide to Asian Gemstones

Blue: The Science and Secrets of Nature's Rarest Color

The Worm Farmer's Handbook: Mid- to Large-Scale Vermicomposting for Farms, Businesses, Municipalities, Schools, and Institutions

Uranium: War, Energy, and the Rock That Shaped the World

Growing a Revolution: Bringing Our Soil Back to Life

GIS Applications in Agriculture

Rock Mechanics: For underground mining, Edition 3

Textbook on Fundamentals of Agronomy: Principles and practices

Rockhounding Idaho: A Guide to 99 of the State’s Best Rockhounding Sites