Curated by Keith Mychaluk

Based in Calgary, Alberta, Keith Mychaluk, BSc, MBA, P.Geol., is a professional geologist, published mineralogical author and collector with more than 30 years of experience. Rocky Mountain Minerals and Fossils offers carefully selected specimens from Canada and worldwide localities, with detailed locality and provenance information whenever available.

Featured Specimens

Why Collectors Choose Rocky Mountain Minerals and Fossils

  • Geological Expertise


    Professional Geologist, APEGA, with more than 30 years in geology and mineral collecting

  • Publications & Media

    Published in Gems & Gemology on ammolite and the Yogo sapphire deposit, with additional contributions to Alberta fossil guides and documentary productions

  • Locality & Provenance


    Detailed locality and provenance documentation whenever information is available

How Can We Help?

  • Looking for Something Specific?


    Tell us what you collect or which specimen you are trying to find. We may be able to help locate it.

    Collector Want List 

  • Have a Collection to Sell?


    We purchase individual specimens, groups and complete collections. Consignment may also be available for suitable collections.

    Sell or Consign a Collection 


Follow Rocky Mountain Minerals and Fossils

See newly acquired specimens, show previews and behind-the-scenes updates from Keith. We also share material that may not appear in our online store.

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