Aragonite forms from calcium carbonate, like Calcite. However, Aragonite crystallizes in orthorhombic crystals; whereas Calcite crystallizes in trigonal crystals. Most large Aragonite crystals are twinned growths of three individual crystals that create pseudo-hexagonal trillings. Trilling can be identified by their multi-sirectional basal striations from each individual member crystal.
Some Aragonite crystals are actually Calcite pseudo-morphs after Aragonite. Whereas, when Aragonite is heated it can turn into Calcite. Aragonite begins to convert to calcite at about 400°C when heated in dry air. This is called thermoluminescent.
Fun FYI: Mollusks and related invertebrates secrete Aragonite creating the iridescence of Pearls and Mother-of-Pearl.
Aragonite may also contain sand inclusions, which gives it a brown color. Blues, pinks and other colors are from other minerals present during its creation.
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* Sizes, shapes and colors my vary due to being a natural stone, being hand-carved and/or difference in computer monitors.
Blue Aragonite Tumbles • XX-Large
Blue Aragonite Tumbles
- China
- Extra Extra Large
- Natural; Polished
- Somewhat uncommon
- 50006ARA-BL
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Metaphysical properties are for your enjoyment and are not to be taken as medical advice.
- Chakra: Throat, Heart
- Astrological: Capricorn
- Numerical: 4
- Emotional: Calming, Communication, Empathy, Healing Your Inner Child, Hope, Hurt Feelings, Joy, Optimism, Relaxation, Relieve Stress, Resolve Old Issues
- Physical: Broken Bones, Calcium Absorption, Chills, Insomnia, Nerve Damage, Pain, Restlessness, Spasms, Twitching,
- Spiritual: Communicate with Spirit Guides, Expression, Feminine Energies, Intuition, Meditation, Opens Psychic Vision, Reiki Energies, Spiritual Vision