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  1. Opal [Experiment]

    Opal [Experiment]

  2. Opal - Wikipedia

    For use in jewellery, most opal is cut and polished to form a cabochon, a convex shape that maximises the viewing angles through which an opal's play of colour can be observed. "Natural" opal refers to …

  3. Opal | Modern Identity Security & Access Management Platform

    Opal offers a centralized authorization platform enabling secure, self‑service access to apps and infrastructure via catalog workflows. Automate provisioning, reviews, and access rules for …

  4. Dr. Opal K Gupta, M.D. | Allergy and Immunology | Sutter Health

    Dr. Opal K Gupta, M.D. practices Allergy and Immunology in San Francisco, CA and San Rafael, CA. Accepting new patients.

  5. 14 Different Types Of Opal And What They All Look Like

    Mar 5, 2025 · Explore the vibrant world of gemstones! Learn about the different types of opal and where to find them in our comprehensive guide.

  6. The World's 6 Rarest and Most Valuable Types of Crystals

    Mar 5, 2025 · Some opals are much harder to find and can cost a lot because they’re so rare. This includes types like the black opal, known for its stunning dark background that makes its colors pop. …

  7. Online Portal - Nevada

    New and existing licensees must register themselves and use OPAL to update contact information, clear provisions, add extensions, apply for additional licenses or endorsements, and start the renewal …

  8. Lab-Grown Opal Supplies for Jewelry Makers – The Opal Dealer

    Your trusted B2B source for vibrant, lab-grown opal. We supply jewelry makers, woodworkers, and artists with premium crushed opal, cabochons, beads, and rough opal.

  9. opal.ohio.gov - Ohio Permit & Liquor Licensing

    OPAL (Ohio Permit & Liquor Licensing) is the Ohio Division of Liquor Control’s (DOLC) new online, account-based system for managing all your liquor licensing needs.

  10. Opal Gupta, MD, FACAAI, FAAAAI | Immunologist in San Francisco, CA

    Dr. Opal Gupta is a board-certified allergist and immunologist in San Francisco, CA. She has a particular interest in food allergy, eczema, contact dermatitis, hives, allergic and non-allergic disorders of the …