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  1. 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.

  2. Opal - Wikipedia

    The internal structure of precious opal causes it to diffract light, resulting in play-of-color. Depending on the conditions in which it formed, opal may be transparent, translucent, or …

  3. 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.

  4. Pictures of Opal - Black, Fire, Boulder, Blue and Pink

    Photos of opal from around the world. Guidance for people who want to buy opal, see different types of opal, understand their names, learn about synthetics and imitations.

  5. What Is Opal - Gemstone Facts and Information - Gemporia

    Oct 1, 2025 · With is scintillating play of colour and range of hues, Opal is one of the most beautiful stones ever discovered. Its fascinating history stretches back thousands of years and …

  6. Opal Gemstone | Opal Stone – GIA

    Opal is the product of seasonal rains that drenched dry ground in regions such as Australia’s semi-desert “Outback.” It is known for its unique display of flashing rainbow colors.

  7. Opal | Properties, Types & Uses | Britannica

    Oct 8, 2025 · Opal, silica mineral extensively used as a gemstone, a submicrocrystalline variety of cristobalite. In ancient times opal was included among the noble gems and was ranked second …

  8. Opal Healing Properties, Meanings, and Uses - Crystal Vaults

    Opal is most known for its ability to bring one’s traits and characteristics to the surface for examination and transformation. Just as Opal absorbs and reflects light, it picks up thoughts …

  9. Opal Gemstone: History, Properties, Types, and Care

    Explore the enchanting world of opal, a gemstone known for its mesmerizing play-of-color and unique beauty. Learn about its formation, properties, famous finds, types of opal, and how to …

  10. Opal Gemstones: History, Symbolism, Meanings & More

    Aug 28, 2021 · Opals are a hydrated silica gemstone seen in a stunning array of vibrant colors and patterns. Learn why no two opal gemstones are the same, and the meaning, history, and …