Tamarack Mineral Company, Steve Whelan, Calumet MI, Copper Country rocks, minerals, copper, silver, datolite, Lake Superior Agates, analcime, epidote
Tamarack Mineral Company, Steve Whelan, Calumet MI, Copper Country rocks, minerals, copper, silver, datolite, Lake Superior Agates, analcime, epidote
The goal of this site is to present a comprehensive list of links to mineral dealer websites, and sites for businesses that offer related services. That includes some gem, beads, crafts and related businesses, particularly if they offer specimens for sale.
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Update May 16, 2025: several dozens broken links were removed. The site has zero broken links, as of today.
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