High quality mineral specimens, sourced world wide
Welcome to Groundstar Minerals – your preferred supplier of high quality, unique Ontario and worldwide mineral specimens. Our inventory is constantly changing, so check back often for new specimen updates and listings.
Featured Specimens
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Quartz (Specimen #300005)
Regular price $175.00 CADRegular priceUnit price per -
Gold, Harvard Mine, California (Specimen #100273)
Regular price $1,800.00 CADRegular priceUnit price per -
Fluorite (Specimen #100252)
Regular price $275.00 CADRegular priceUnit price per
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RETURNS & REFUND POLICY
LEARN MOREGroundstar Minerals stands behind our products. We take great care in securely packaging your mineral specimens to eliminate in-transit damage.
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SHIPPING POLICY
LEARN MOREAll orders will be shipped via Canada Post. Learn more about our shipping policy.
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ORDERING INFORMATION
LEARN MOREAll orders by Canadian residents are subject to HST/GST. If you are ordering through this website these amounts will be automatically calculated and added at check-out for your jurisdiction within Canada.
Blog posts
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Early Miner's Candles in the Cobalt Silver Mines
Miners’ candles were the primary source of light underground in the early 1900’s silver mines of Cobalt, Ontario. They offer a glimpse into the harsh and dangerous working conditions in...
Early Miner's Candles in the Cobalt Silver Mines
Miners’ candles were the primary source of light underground in the early 1900’s silver mines of Cobalt, Ontario. They offer a glimpse into the harsh and dangerous working conditions in...
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Mineral ‘Things to Do’ in the Great White North
With the holiday season behind us and a long cold winter ahead of us, now is the time to engage in some mineral collecting tasks that you may not have...
Mineral ‘Things to Do’ in the Great White North
With the holiday season behind us and a long cold winter ahead of us, now is the time to engage in some mineral collecting tasks that you may not have...
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Specimens from South Africa, Namibia, and Tsumeb
Superb specimens acquired from the Richard Molyneax collection from South Africa, Namibia, and Tsumeb
Specimens from South Africa, Namibia, and Tsumeb
Superb specimens acquired from the Richard Molyneax collection from South Africa, Namibia, and Tsumeb
