Mineralape

Ferro-actinolite

☐Ca2Fe25Si8O22(OH)2
Monoclinic heart IMA redefined

Ferro-actinolite is a monoclinic amphibole mineral with the chemical formula ☐Ca2Fe^2⁺5Si8O22(OH)2. It is a calcium-iron silicate hydroxide, characterized by its monoclinic crystal system and a space group of C2/m. The mineral has a Mohs hardness of 5.5 and typically exhibits a prismatic crystal habit. It displays a vitreous to pearly luster and is commonly dark green in color. Ferro-actinolite belongs to the amphibole group in the Strunz classification system, specifically under category 9.DE.10. It is part of the inosilicate class of minerals and is notable for its high iron content.

Durezza Mohs5.5 (graffiata dall'acciaio)
1. Talco
2. Gesso
3. Calcite
4. Fluorite
5. Apatite
6. Ortoclasio
7. Quarzo
8. Topazio
9. Corindone
10. Diamante
135710
Più duro di apatite (5)

Overview

Ferro-actinolite is a monoclinic amphibole mineral with the chemical formula ☐Ca2Fe^2⁺5Si8O22(OH)2. It is a calcium-iron silicate hydroxide, characterized by its monoclinic crystal system and a space group of C2/m. The mineral has a Mohs hardness of 5.5 and typically exhibits a prismatic crystal habit. It displays a vitreous to pearly luster and is commonly dark green in color. Ferro-actinolite belongs to the amphibole group in the Strunz classification system, specifically under category 9.DE.10. It is part of the inosilicate class of minerals and is notable for its high iron content.

Etymology

The name ferro-actinolite is derived from the Latin word 'ferrum,' meaning iron, and 'actinolite,' referring to its fibrous or radiating crystal habit. It was named to distinguish this iron-rich variety from other members of the actinolite group.

Spiritual meaning and crystal therapy

Spiritual meaning

Ferro-actinolite is traditionally associated with grounding and protection, offering a connection to the earth's energies. It is believed to support emotional balance and spiritual growth, encouraging strength and resilience in times of challenge.

Esoteric properties

This stone is said to promote emotional healing and stability. It is associated with calming the mind and enhancing one's ability to navigate difficult situations with clarity and courage.

Associated chakra

Ferro-actinolite is traditionally associated with the heart chakra, as its greenish hues are believed to support emotional healing, compassion, and a deeper connection to one's inner self.

Crystal therapy use

In crystal therapy, ferro-actinolite is often used in meditation or placed on the heart chakra to support emotional balance. It can also be worn as jewelry or carried to help maintain a sense of calm and grounding.

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.