Tumbling Lake Superior Rocks & Gemstones

See our article on tips and pictures on collecting and tumbling Lake Superior Rocks and Gemstones found along Lake Superior beaches in Minnesota, Wisconsin, Michigan Upper Peninsula and Ontario. Links to articles on identifying agates and other beach rocks found on Lake Superior beaches.

Michigan Mineralogical Society

Rock Tumbler Gem Refill Kit Lake Superior Banded Agate

Discover the Beauty of Polished Agate Stones - 15 Piece Set

A Closeup Focus Stacked Image Of Tumbled Rocks To Include Agates

Agate, Gem Stone, Rock Picking Lake Superior

Lake Superior Agates State Gem Minnesota Stock Photo by ©jjbooma

Agate Beach Black River Harbor

Rock-on-Rock Violence. I need advice on my vibratory rock tumbler

Agate Beach Black River Harbor

Extra small tumbling agate from the regions of Lake Superior, the multi-color agate is the King of all. 3/4 inch to tiny. 60+ pieces per pound.,

Extra Small Lake Superior Agates Tumbling Rough

I am new to collecting rocks, so I created a chart of Before and

Identifying True Agates & Beach Rocks