Mineralape
Mirabilite
Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Mirabilite

Na2SO4·10H2O
Monoclinic crown IMA grandfathered

Mirabilite is a hydrous sulfate mineral with the chemical formula sodium sulfate decahydrate. It belongs to the monoclinic crystal system and is classified under the Strunz system as 7.CD.10. The mineral typically exhibits a white streak and a vitreous to pearly luster. It is relatively soft, with a Mohs hardness of 1.5 to 2, and has a low density due to its high water content. Mirabilite is commonly colorless or white in appearance and is known for its efflorescent habit. It is a member of the sulfate mineral group and is notable for its solubility in water.

Composition

Composizione (% in peso)
O
Na
S
H
  • OOxygen69.5%
  • NaSodium14.3%
  • SSulfur10.0%
  • HHydrogen6.3%

Overview

Mirabilite is a hydrous sulfate mineral with the chemical formula sodium sulfate decahydrate. It belongs to the monoclinic crystal system and is classified under the Strunz system as 7.CD.10. The mineral typically exhibits a white streak and a vitreous to pearly luster. It is relatively soft, with a Mohs hardness of 1.5 to 2, and has a low density due to its high water content. Mirabilite is commonly colorless or white in appearance and is known for its efflorescent habit. It is a member of the sulfate mineral group and is notable for its solubility in water.

Geological genesis

Mirabilite forms in evaporite environments where sodium sulfate solutions become supersaturated. It is typically associated with the deposition of minerals in arid regions or in the drying of saline lakes and playas. Its formation is linked to the evaporation of water from sulfate-rich brines, making it a common mineral in sedimentary settings.

Spiritual meaning and crystal therapy

Spiritual meaning

Mirabilite is traditionally associated with emotional release and spiritual awakening. It is believed to support inner transformation and encourage a deeper connection to one’s true self.

Esoteric properties

Mirabilite is said to promote emotional healing and clarity. It is associated with dissolving old patterns and encouraging spiritual growth through introspection and emotional release.

Associated chakra

Mirabilite is traditionally linked with the crown chakra due to its clear appearance and association with higher consciousness and spiritual connection.

Crystal therapy use

In crystal therapy, mirabilite is often used in meditation or placed near the crown chakra to support spiritual awareness and emotional release. It may also be used in bath rituals to cleanse and renew energy.

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.