Mineralape
Reyerite
Emil Box·CC0·Wikimedia

Reyerite

Na2Ca14Al2Si22O58(OH)8·6H2O
IMA grandfathered

Reyerite is a rare hydrated sodium calcium aluminum silicate mineral with the chemical formula Na2Ca14Al2Si22O58(OH)8·6H2O. It belongs to the tectosilicate class within the Strunz classification system, specifically group 9.EE.35. Reyerite typically exhibits a white to pale yellow color and has a vitreous to pearly luster. It is relatively soft, with a Mohs hardness of approximately 4 to 5, and has a low to moderate density. The mineral forms in the monoclinic crystal system and is known for its fibrous or prismatic crystal habit. Due to its rarity and specific chemical composition, reyerite is of interest primarily to mineral collectors and researchers.

Composition

Composizione (% in peso)
O
Si
Ca
  • OOxygen47.0%
  • SiSilicon25.2%
  • CaCalcium22.9%
  • AlAluminium2.2%
  • NaSodium1.9%
  • HHydrogen0.8%

Overview

Reyerite is a rare hydrated sodium calcium aluminum silicate mineral with the chemical formula Na2Ca14Al2Si22O58(OH)8·6H2O. It belongs to the tectosilicate class within the Strunz classification system, specifically group 9.EE.35. Reyerite typically exhibits a white to pale yellow color and has a vitreous to pearly luster. It is relatively soft, with a Mohs hardness of approximately 4 to 5, and has a low to moderate density. The mineral forms in the monoclinic crystal system and is known for its fibrous or prismatic crystal habit. Due to its rarity and specific chemical composition, reyerite is of interest primarily to mineral collectors and researchers.

Etymology

Reyerite is named after Eduard Reyer, a notable figure in mineralogy. The mineral was recognized and named in his honor, though the exact year of its discovery is not specified.

How to recognize it

Reyerite can be identified by its softness, with a Mohs hardness of 4 to 5, and its white to pale yellow color. It has a vitreous to pearly luster and a low to moderate density. A streak test typically yields a white streak. Due to its rarity and similar appearance to other hydrated silicates, it may be confused with other fibrous or prismatic minerals in the tectosilicate group.

Trivia

Reyerite is notable for its complex chemical formula, which includes a high number of water molecules. It is part of a rare mineral group with limited known occurrences. Additionally, it is classified under the Strunz system as 9.EE.35, reflecting its unique position within the tectosilicate classification.

Spiritual meaning and crystal therapy

Mantra
Grounded and at peace

Spiritual meaning

Reyerite is a rare and grounding stone, symbolizing connection to the Earth and inner stability. It is traditionally associated with balance, emotional calm, and spiritual alignment.

Esoteric properties

Reyerite is said to support emotional equilibrium and is associated with calming the mind and strengthening one's connection to the Earth.

Associated chakra

Reyerite is traditionally linked to the root chakra due to its grounding nature, helping to stabilize and align the lower energy centers.

Crystal therapy use

Reyerite is often used in meditation or placed at the base of the spine during therapy sessions to promote a sense of calm and balance.

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.

Affirmations

Positive first-person sentences to repeat mentally or aloud while holding the crystal, during meditation or at the start of the day. They help focus intention and attune to the energy traditionally attributed to the stone.

  • I am grounded and centered.
  • I release emotional tension with ease.
  • I walk with inner stability and peace.

Cleansing and recharging

Pulizia & Ricarica

To cleanse reyerite, place it under moonlight or use sound bowl vibrations. Avoid direct sunlight and salt, as it may be sensitive to these methods.

Guided meditation

Sit comfortably, hold reyerite in your hands, and take deep, slow breaths. Visualize its energy grounding you and releasing tension from your body.

Body placement

Posizionamento sul corpo

Place reyerite at the base of the spine during therapy to support the root chakra and promote a sense of stability and security.

  • Corona
  • Terzo occhio
  • Gola
  • Cuore
  • Plesso solare
  • Sacrale
  • Radice

Feng Shui

In feng shui, reyerite is best placed in the north sector for career and stability, or in the center for overall health and balance.

Pairings with other crystals

Reyerite pairs well with smoky quartz for deeper grounding and with rose quartz to enhance emotional balance and heart-centered healing.

Crystal bath

Not recommended for direct water immersion — instead place the stone NEXT to the bathtub or use indirect elixir method.

Frequently asked questions

Reyerite is considered a rare mineral, typically found in limited localities, and not commonly available in the commercial market.