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Euclase
Eurico Zimbres e Tom Epaminondas·CC BY-SA 2.5·Wikimedia

Euclase

BeAlSiO4(OH)
Monoclinic heart IMA grandfathered

Euclase is a beryllium aluminum silicate hydroxide mineral with the chemical formula BeAlSiO4(OH). It crystallizes in the monoclinic system and is known for its excellent cleavage, which is a defining feature of the mineral. Euclase typically exhibits a white streak and has a vitreous luster. Its hardness ranges between 7.5 and 8 on the Mohs scale, and it has a relatively high density. The mineral is classified under the Strunz system as 9.AE.10, indicating its position within the inosilicate group. It is often colorless or pale blue in appearance and is prized for its optical clarity and cleavage characteristics.

Composition

Composizione (% in peso)
O
Si
Al
Be
  • OOxygen55.1%
  • SiSilicon19.4%
  • AlAluminium18.6%
  • BeBeryllium6.2%
  • HHydrogen0.7%

Overview

Euclase is a beryllium aluminum silicate hydroxide mineral with the chemical formula BeAlSiO4(OH). It crystallizes in the monoclinic system and is known for its excellent cleavage, which is a defining feature of the mineral. Euclase typically exhibits a white streak and has a vitreous luster. Its hardness ranges between 7.5 and 8 on the Mohs scale, and it has a relatively high density. The mineral is classified under the Strunz system as 9.AE.10, indicating its position within the inosilicate group. It is often colorless or pale blue in appearance and is prized for its optical clarity and cleavage characteristics.

Etymology

The name euclase is derived from the Greek word 'euklasios,' meaning 'well-cleaved,' in reference to the mineral's excellent cleavage. It was named to highlight this distinctive physical property.

Spiritual meaning and crystal therapy

Spiritual meaning

Euclase is traditionally associated with spiritual clarity and inner peace. It is believed to support emotional balance and encourage a deeper connection to one's higher self and spiritual path.

Esoteric properties

Euclase is said to promote calmness and emotional stability. It is associated with helping to release fear and negative thought patterns, and is believed to enhance spiritual awareness and intuition.

Associated chakra

Euclase is traditionally linked to the heart and third eye chakras, as its gentle energy is thought to support emotional healing and enhance insight and spiritual vision.

Crystal therapy use

In crystal therapy, euclase is often used in meditation or placed near the heart or third eye for emotional support. It may also be worn as jewelry or carried to help maintain inner peace and clarity.

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.