Pargasite
Pargasite is a monoclinic amphibole mineral with the chemical formula NaCa2(Mg4Al)(Si6Al2)O22(OH)2. It is a member of the amphibole group, specifically classified under the Strunz system as 9.DE.15 and the Dana system as 66.1.3a.12. Pargasite has a Mohs hardness of 5.5 and a density that is typical for amphiboles. It exhibits a vitreous to pearly luster and is commonly green in color. As an amphibole, it is a double-chain silicate mineral and is typically found in metamorphic and igneous rock environments.
Composition
- OOxygen45.9%
- SiSilicon20.2%
- MgMagnesium11.6%
- AlAluminium9.7%
- CaCalcium9.6%
- NaSodium2.8%
- HHydrogen0.2%
Overview
Pargasite is a monoclinic amphibole mineral with the chemical formula NaCa2(Mg4Al)(Si6Al2)O22(OH)2. It is a member of the amphibole group, specifically classified under the Strunz system as 9.DE.15 and the Dana system as 66.1.3a.12. Pargasite has a Mohs hardness of 5.5 and a density that is typical for amphiboles. It exhibits a vitreous to pearly luster and is commonly green in color. As an amphibole, it is a double-chain silicate mineral and is typically found in metamorphic and igneous rock environments.
Etymology
Pargasite is named after Pargas, a location associated with its discovery. The mineral's name reflects its type locality, though no specific year of discovery is provided.
Geological genesis
As an amphibole mineral, pargasite typically forms in metamorphic and igneous environments. It is commonly associated with the alteration of mafic minerals under high-pressure and high-temperature conditions, consistent with the geological processes that form amphibole minerals.
Spiritual meaning and crystal therapy
Spiritual meaning
Pargasite is traditionally associated with grounding and emotional balance. It is believed to help connect one to the Earth and encourage a sense of calm and stability in spiritual practices.
Esoteric properties
Pargasite is said to support emotional healing and promote a sense of peace. It is associated with grounding energy, helping to release tension and encourage a balanced emotional state.
Associated chakra
Pargasite is traditionally linked to the heart chakra due to its greenish hues and is believed to support emotional healing and connection with one's inner self.
Crystal therapy use
In crystal therapy, pargasite is often placed on the heart chakra or carried as a stone during meditation to support emotional grounding and inner peace.
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.