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Michigan Mineralogical Society
Michigan Mineralogical Society
The 2026 Greater Detroit Gem, Mineral & Fossil Show is ON!
Our Dealer List is up to date and we hope you’ll shop our dealers, as they need us now more than ever. And when you make a purchase, please thank them for being a part of the 80th Annual 2026 Greater Detroit Gem, Mineral & Fossil Show!
Dealer List as of april 2026
** = New This Year
Note: Wherever possible, we have made the dealer's name a hotlink out to their website information. Hover your cursor over the company name.
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7 Continents Minerals
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Accent on Nature
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Alan's Quality Minerals
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Amber America
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The Amber Chamber
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Armstrong Tool & Supply Co.
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Bary Gems, Inc.
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Cranbrook Institute of Science**
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Crystal Dreams Designs
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Earth Art Rock & Gem Shop
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Elemental Endeavors**
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EMGEM
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Ethiopia Beautiful Opals
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Findlay Arch Fossils & Minerals
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The Fossil Hut Ltd
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The Fossil Place
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Iroquois Copper
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John Medici
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KP Minerals**
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Main Street Rocks LLC
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Mighty Earth Minerals
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The Mineral House
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Minerals Plus
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Momma's Rocks
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Nightjar Minerals
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River Walker Minerals**
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Rock Addicts
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Rock N Gems
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S.J. Gemstones
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Scathingly Brilliant Ideas
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Silvertown
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Stones and Bones
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Village Morocco
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Zak Bell Minerals**
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