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Sodalite is a rock-forming mineral best known for its blue color and is a member of the feldspathoid mineral group. The feldspathoids are a group of tectosilicate minerals that resemble feldspars but have a different structure and much lower silica content. Sodalite occurs in igneous rocks that crystallized from sodium-rich magmas. This is the origin of the name "sodalite."
Chemical Formula: Na₈Al₆Si₆O₂₄ Cl₂
***NOTE TO BUYER***
This is a "random selection" listing. You will NOT receive the exact item photographed in the listing, but one that is very similar. However, due to the unique nature of each mineral, the size, shape, and color may vary slightly.
Please reference secondary photos for examples of variations within the product. If you have certain specification requirements, please reach out via email.