Perfect Morning on Lake Superior for a Rock Hunt

Sam Finds All the Lake Superior Agates...

Michigan Fossil Hunting with an Expert

Tumbled Rocks from Little Girls Point—Rocks in a Box 86

Seven Hour Lake Superior Rock Hunt in Michigan's Eastern U.P.

How to Get a Perfect Score in the Worldwide Rock Tumbling Contest

Tumbling Copper Ore

Great Agates on a Lake Superior Beach

A Lake Huron Rock Hunt with Geologist Paul

A Foggy Rock Hunt at Whitefish Point

Petoskey Stone Challenge at Fisherman's Island State Park

Lightning Stones, Gold, Fossils and More at Van Buren State Park

Lake Superior Tumbles—Before and After—Rocks in a Box 84

The Fossil Park at Alpena's Besser Museum is Great!

Quest for the Source of All Puddingstones

Does Rocky Gap Park Live Up to Its Name?

SW Michigan Hunt for Lightning Stones, Yooperlites, and More!

Welcome to Michigan Rocks

McLain State Park Rocks and Pebble Art

Hunting Freshly Bulldozed Central Mine in Michigan's Keweenaw Peninsula

Agate Hunting at Calumet Waterworks Park

We Found 261 Agates and Carnelians Plus Thunder Eggs and Banded Rhyolite!

A Really Unique (and Big!) Michigan Rock

Gratiot River Park Rock Hunting

Hunting Keweenaw Agates

Will This Huge Petoskey Stone Polish?

A Walk on a Lake Huron Beach Full of Incredible Rocks

Window Vent Enables Indoor Laser Projects

Three Guys Hunting Rocks on Lake Huron

Petoskey, Michigan Rock Hunting