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Thank you for visiting Rocko Minerals Online

Browse Our

FINE MINERALS

On this page we highlight our exquisite specimens.

Fine examples of locality and form in exceptional condition; valued over $2000 each.

Each photo has an asking price & a link to contact us about availability.

We have over 20 years experience in evaluating minerals, appraising collections and selling museum quality pieces.

Many of our prized specimens have been acquired by The Smithsonian, American Museum of Natural History (NYC, NY, USA), Cullen Hall of Gems and Minerals/Houston Museum Of Natural Science (Texas, USA), Fersman Mineralogical Museum (Moscow, Russia), New Mexico Bureau of Geology Mineral Museum (NM, USA), A. E. Seaman Mineral Museum (Houghton, Michigan), The New York State Museum (Albany, NY) as well as many other world wide established educational facilities.

This gallery is just a sampling of our fine mineral inventory.

We have many specimens of excellent quality.

Contact us about a special addition to your collection.