Michigan's Copper Country Rocks & Minerals: Easily Identify Copper, Agates, and 36 Other Collectible Finds (Adventure Quick Guides) - Softcover

Magnuson, Jim

Softcover

ISBN 10: 1647554896 ISBN 13: 9781647554897

Verlag: Adventure Publications, 2026

Inhaltsangabe

Unearth Upper Michigan’s geological treasures—from Lake Superior agates to rare copper formations—with this quick guide to finding, identifying, and collecting.

The Keweenaw Peninsula and its surrounding area are collectively known as Michigan’s Copper Country: a rock-collector’s dream, holding a variety of rocks and minerals. Whether you’re in search of iconic Lake Superior agates, float copper, or the famed fluorescent sodalite, Michigan’s Copper Country Rocks & Minerals helps you navigate the region’s unique landscape. Written by expert collector Jim Magnuson, the booklet puts decades of experience at your fingertips, whether you’re a seasoned rockhound or a curious beginner.

Start with an introduction to the Copper Country’s history, geography, and geology. Learn about the laws and etiquette of rock hunting at various locations, from beaches and parks to abandoned copper mines, with Jim’s location-specific insights. Get an overview of copper hunting—complete with safety tips—then let the adventure begin! You’ll get professional suggestions on where to look and what to look for. An identification section introduces you to 38 types of specimens: copper, silver, fossils, beach glass, and more. You’ll also appreciate Jim’s advice on how to clean and display your finds.

Bring this durable, lightweight quick guide on your next rockhounding trip and discover why Michigan’s Copper Country is a must-go destination for anyone interested in rock collecting.

Quick guide features:

• Pocket-size format—easier than laminated foldouts
• Identification guide to 38 sought-after rocks and minerals
• Information about public beaches and other hunting locations
• Introduction to equipment and methods, like metal detecting
• Essential safety tips and legal information

Über diesen Titel

Über die Autorin bzw. den Autor

Rockhounding is more than a hobby for Jim Magnuson; it’s a serious and rewarding avocation that helps him connect with nature. He has been an avid hunter and student of various gems, minerals, and fossils since his childhood. Jim conducts in-depth and hands-on agate hunting and lapidary workshops. He is also a member of the Cuyuna Rock, Gem & Mineral Society and the Minnesota Mineral Club. He lives in central Minnesota.

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Hunting Tips and Safety

When hunting at the mine sites, you can be more productive by working in pairs—one person with a regular metal detector and the second person with the pinpointer—taking turns using the different devices.

We also suggest that you have a rock hammer and chisel for breaking off large chunks of rock so that you have less to carry, a water spray bottle and small wire brush to clean off your finds, a magnifying glass to inspect the specimens, and a backpack or bucket.

If you don’t have a metal detector, the green oxidization that occurs with copper is a great visual cue, as is a bright glow of orange. Hunting in sunlight will help you spot these variations.

The most critical safety concern is walking or climbing on mine-waste piles. These piles are prone to rockslides with sharp, jagged rocks that can cascade down and cause serious injuries. Hunting on old mine-waste piles also requires significant stamina, coordination, and even some upper-body strength for moving large stones. You’ll be carefully moving and tossing things aside or down the pile, either to allow your metal detector to send signals deeper into the pile or in response to a signal. You’ll also be kneeling on hard, rocky ground while hammering on rocks to break them and expose the copper inside.

Additionally, if you’re hunting with others, you’ll need to keep a safe distance when people are using picks and hammers, to avoid getting hit by flying rock shards or the tools themselves. A good pair of safety glasses is critical anytime you are breaking rock or are near others who are.

Additional safety considerations include wildlife (such as bears, mosquitoes, and biting flies) and staying hydrated and nourished.

Details zur Ausgabe

• Verlag: Adventure Publications
• Erscheinungsdatum: 2026
• Sprache: Englisch
• ISBN 10: 1647554896
• ISBN 13: 9781647554897
• Einband: Taschenbuch
• Anzahl der Seiten: 36
• Kontakt zum Hersteller: Nicht verfügbar
• Verantwortliche Person: Nicht verfügbar