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Donnayite-(Y)
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Donnayite-(Y)

NaSr3CaY(CO3)6·3H2O
Triclinic heart IMA renamed

Donnayite-(Y) is a hydrous carbonate mineral with the chemical formula sodium strontium calcium yttrium hexacarbonate trihydrate. It crystallizes in the triclinic crystal system and is classified under the Strunz system as 5.CC.05. The mineral exhibits a vitreous luster and typically appears white or colorless. It has a relatively low hardness and moderate density, making it a fragile and delicate mineral. Donnayite-(Y) belongs to the carbonate mineral group and is notable for its complex composition, incorporating multiple cations and water molecules in its structure.

Composition

Composizione (% in peso)
O
Sr
Y
C
  • OOxygen40.5%
  • SrStrontium31.7%
  • YYttrium10.7%
  • CCarbon8.7%
  • CaCalcium4.8%
  • NaSodium2.8%
  • HHydrogen0.7%

Overview

Donnayite-(Y) is a hydrous carbonate mineral with the chemical formula sodium strontium calcium yttrium hexacarbonate trihydrate. It crystallizes in the triclinic crystal system and is classified under the Strunz system as 5.CC.05. The mineral exhibits a vitreous luster and typically appears white or colorless. It has a relatively low hardness and moderate density, making it a fragile and delicate mineral. Donnayite-(Y) belongs to the carbonate mineral group and is notable for its complex composition, incorporating multiple cations and water molecules in its structure.

Etymology

Donnayite-(Y) is named after a duo, though the specific individuals are not identified in the facts. The mineral's name reflects its association with yttrium, as indicated by the suffix '-(Y)'.

Spiritual meaning and crystal therapy

Spiritual meaning

Donnayite-(Y) is a rare and delicate mineral said to carry a gentle spiritual energy. It is traditionally associated with inner peace and emotional balance, symbolizing harmony and connection to the Earth's subtle energies.

Esoteric properties

This stone is believed to support emotional clarity and calmness. It is said to help release tension and foster a sense of serenity, making it a stone of quiet strength and intuitive insight.

Associated chakra

Donnayite-(Y) is traditionally linked to the heart chakra due to its soft, soothing energy. It is believed to help open the heart to love, compassion, and emotional healing.

Crystal therapy use

In crystal therapy, donnayite-(Y) is often used in meditation or placed on the heart chakra. It can also be worn as jewelry to carry its calming presence throughout the day.

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.