Daubréelite
Daubréelite is a sulfide mineral with the chemical formula iron chromium sulfide, FeCr2S4. It crystallizes in the cubic crystal system and belongs to the space group Fd-3m. Classified as a sulfide in the Strunz system (2.DA.05) and in the Dana classification (2.10.1.11), it is a rare mineral typically exhibiting a metallic luster and a dark gray to black color. It has a hardness of approximately 4 to 4.5 on the Mohs scale and a relatively high density. Daubréelite is notable for its composition and cubic symmetry, and it is primarily found in meteorites and certain high-temperature geological environments.
Composition
- SSulfur44.5%
- CrChromium36.1%
- FeIron19.4%
Overview
Daubréelite is a sulfide mineral with the chemical formula iron chromium sulfide, FeCr2S4. It crystallizes in the cubic crystal system and belongs to the space group Fd-3m. Classified as a sulfide in the Strunz system (2.DA.05) and in the Dana classification (2.10.1.11), it is a rare mineral typically exhibiting a metallic luster and a dark gray to black color. It has a hardness of approximately 4 to 4.5 on the Mohs scale and a relatively high density. Daubréelite is notable for its composition and cubic symmetry, and it is primarily found in meteorites and certain high-temperature geological environments.
Etymology
Daubréelite is named after Gabriel Auguste Daubrée, a French geologist and mineralogist. The mineral was recognized and named in his honor due to his significant contributions to the field of mineralogy.
Geological genesis
Daubréelite is typically associated with high-temperature environments and is commonly found in meteorites, particularly iron meteorites. Its formation is linked to the crystallization of sulfide phases under extreme conditions, suggesting a magmatic or extraterrestrial origin.
Occurrence
Daubréelite is primarily found in meteorites, especially iron meteorites, and is rarely encountered in terrestrial geological settings. Specific localities are not well documented, as it is an uncommon mineral in Earth's crust.
Spiritual meaning and crystal therapy
Spiritual meaning
Daubréelite is a rare and enigmatic stone, symbolizing the hidden potential within and the power of transformation. It is traditionally associated with inner strength and the courage to embrace change and new beginnings.
Esoteric properties
Daubréelite is said to enhance intuition and encourage spiritual exploration. It is believed to support personal growth and is associated with deep inner clarity and the uncovering of truth.
Associated chakra
Daubréelite is traditionally linked with the third eye chakra due to its deep, mysterious energy. It is thought to help open and align this chakra, promoting insight and higher awareness.
Crystal therapy use
In crystal therapy, daubréelite is often used in meditation or placed near the third eye area to support intuitive development. It can also be worn as jewelry to keep its subtle energies close during daily life.
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.