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Stellerite
Ivar Leidus·CC BY-SA 4.0·Wikimedia

Stellerite

Ca4(Si28Al8)O72·28H2O
Orthorhombic crown IMA approved

Stellerite is a hydrous calcium aluminosilicate mineral with the chemical formula Ca4(Si28Al8)O72·28H2O. It crystallizes in the orthorhombic system and is classified as a phyllosilicate in the Strunz classification (9.GE.15). The mineral exhibits a white streak and typically displays a pearly to vitreous luster. It is relatively soft, with a hardness that is not explicitly stated, and has a moderate density. Stellerite is notable for its fibrous or radiating crystal habit and is often found in association with other hydrous silicates. It is a rare mineral, primarily of interest in mineralogical collections.

Composition

Composizione (% in peso)
O
Si
Al
  • OOxygen56.8%
  • SiSilicon27.9%
  • AlAluminium7.7%
  • CaCalcium5.7%
  • HHydrogen2.0%

Overview

Stellerite is a hydrous calcium aluminosilicate mineral with the chemical formula Ca4(Si28Al8)O72·28H2O. It crystallizes in the orthorhombic system and is classified as a phyllosilicate in the Strunz classification (9.GE.15). The mineral exhibits a white streak and typically displays a pearly to vitreous luster. It is relatively soft, with a hardness that is not explicitly stated, and has a moderate density. Stellerite is notable for its fibrous or radiating crystal habit and is often found in association with other hydrous silicates. It is a rare mineral, primarily of interest in mineralogical collections.

Etymology

Stellerite is named after Georg Wilhelm Steller, a German naturalist and explorer. The mineral was approved by the International Mineralogical Association (IMA) but the exact year of its discovery or approval is not provided.

Spiritual meaning and crystal therapy

Spiritual meaning

Stellerite is traditionally associated with spiritual growth and connection to higher wisdom. It is believed to support a sense of calm and clarity, helping one to align with their higher purpose and inner truth.

Esoteric properties

Stellerite is said to be a calming and grounding stone, promoting emotional balance and spiritual awareness. It is associated with enhancing intuition and supporting one's connection to the divine or higher guidance.

Associated chakra

Stellerite is traditionally linked with the crown chakra due to its white and clear coloration, aiding in spiritual connection, inner peace, and alignment with higher consciousness.

Crystal therapy use

In crystal therapy, stellerite is often used during meditation or placed in a sacred space to enhance spiritual attunement. Wearing it as jewelry or placing it on the crown chakra is believed to support inner clarity and calm.

Information on crystal therapy is provided for cultural and traditional purposes only. It does not replace medical advice or treatment. Always consult a doctor for health issues.