Results for author 'Dan R. Lynch'

Rock Collecting for Kids

An Introduction to Geology

Minnesota Rocks & Minerals

A Field Guide to the Land of 10,000 Lakes

Lake Superior Agates Field Guide

Rocks & Minerals Identification Guides

Crystal Healing

The Science and Psychology Behind What Works, What Doesn't, and Why

Rocks & Minerals Playing Cards

Nature's Wild Cards

Agates of Lake Superior Playing Cards

Nature's Wild Cards

Michigan Rocks & Minerals

A Field Guide to the Great Lake State

Rocks & Minerals of the Pacific Coast

Your Way to Easily Identify Rocks & Minerals

Rocks & Minerals of Wisconsin, Illinois & Iowa

A Field Guide to the Badger, Prairie & Hawkeye States

Agates of North America Playing Cards

Nature's Wild Cards

Rocks & Minerals of the United States

Quick Guide

Rocks & Minerals Backyard Workbook

Hands-on Projects, Quizzes, and Activities for Kids

Lake Superior Rocks & Minerals Field Guide

A Field Guide to the Lake Superior Area

Earth Book for Kids

Volcanoes, Earthquakes & Landforms

Fossils for Kids

Finding, Identifying, and Collecting

Rock Collecting for Kids

An Introduction to Geology

Fossils for Kids

Finding, Identifying, and Collecting

Agates and Other Collectibles of the Pacific Coast

Your Way to Easily Identify Agates

Petoskey Stone

Finding, Identifying, and Collecting Michigan's Most Storied Fossil