Description
Learn About Sodalite and the Sodalite Group
Sodalite, a captivating mineral with a vibrant blue hue, belongs to the sodalite group of tectosilicate minerals. Its chemical composition is Na8[AlSiO4]6Cl2, revealing its sodium, aluminum, silicon, oxygen, and chlorine constituents. This unique composition contributes to its striking color and various properties.
Sodalite is primarily found in igneous rocks, particularly nepheline syenite and phonolite. Notable mining locations include Canada, Greenland, Myanmar, and Russia. Its association with other minerals like hackmanite, lapis lazuli, and yooperlite within the sodalite-syenite series is intriguing.
Hackmanite, a variety of sodalite, exhibits a fascinating property known as tenebrescence. It changes color from colorless to pink or purple when exposed to ultraviolet light and reverts to its original color in darkness. Lapis lazuli, another member of the sodalite group, is a deep blue gemstone prized for its beauty and historical significance. It contains lazurite, a sodalite-group mineral, along with other minerals like pyrite and calcite. Yooperlite, a fluorescent sodalite variety, emits a bright orange glow under ultraviolet light, making it a sought-after collector’s item.
The sodalite-syenite series highlights the diverse range of minerals that can form within similar geological environments. Sodalite, with its distinct characteristics and captivating beauty, continues to fascinate both geologists and gem enthusiasts alike. The sodalite groups is part of the feldspathoid group.
UV Reactivity in the Sodalite Group
When it comes to UV reactivity, both sodalite and hackmanite exhibit interesting responses to ultraviolet light. When exposed to ultraviolet light, some sodalite specimens may display fluorescence or phosphorescence, emitting visible light in response to the UV radiation. This UV reactivity is a notable characteristic of certain sodalite minerals and adds to their visual appeal and interest to collectors.
Sodalite Metaphysical Properties:
- Helps one to apply logical thought to situations
- Helps to build fellowship, solidarity, and to help the group have a common goal
- Enhances self-esteem, trust in oneself, trust in others
- Enhances truthful emotional recognition and expression
- An inner knowing, heightened intuition
- Eliminates confusion
- Chakra Association: Throat, 3rd Eye
- Astrological Association: Sagittarius
- Numerical Vibration: 4
 Chemical Composition:
- Sodium Aluminum Silicate Chloride- Na4(Si3Al3)O12Cl
If you like our sodalite bracelets, you’ll love our hackmanite. Check out this link.
Please Note:
- Sizes and weights are approximate. Dimension sizes can vary based on the way the rock is formed. We hand measure our pieces on the longest side. Please see the pictures in the listing.
- The colors may vary due to monitor and lighting differences. We take our own product photos at this time. We are experimenting with lighting as we go.
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