Mineralape
Guérinite
Leon Hupperichs·CC BY-SA 3.0·Wikimedia

Guérinite

Ca5(AsO3OH)2(AsO4)2·9H2O
root IMA renamed

Guérinite is a hydrated calcium arsenate mineral with the chemical formula Ca5(AsO3OH)2(AsO4)2·9H2O. It belongs to the nesosilicate class, specifically under the Strunz classification 8.CJ.75. The mineral typically exhibits a monoclinic crystal system and is characterized by a vitreous to pearly luster. It commonly appears white, colorless, or pale yellow in color, with a hardness of approximately 3.5 to 4 on the Mohs scale and a relatively low density. Guérinite is notable for its hydrous composition and is often found in association with other secondary minerals in low-temperature environments.

Composition

Composizione (% in peso)
O
As
Ca
  • OOxygen43.5%
  • AsArsenic32.6%
  • CaCalcium21.8%
  • HHydrogen2.2%

Overview

Guérinite is a hydrated calcium arsenate mineral with the chemical formula Ca5(AsO3OH)2(AsO4)2·9H2O. It belongs to the nesosilicate class, specifically under the Strunz classification 8.CJ.75. The mineral typically exhibits a monoclinic crystal system and is characterized by a vitreous to pearly luster. It commonly appears white, colorless, or pale yellow in color, with a hardness of approximately 3.5 to 4 on the Mohs scale and a relatively low density. Guérinite is notable for its hydrous composition and is often found in association with other secondary minerals in low-temperature environments.

Spiritual meaning and crystal therapy

Mantra
I am calm and centered.

Spiritual meaning

Guérinite is traditionally seen as a stone of protection and transformation. It is believed to support emotional healing and encourage a deeper connection with nature and the Earth's energies.

Esoteric properties

Guérinite is said to promote emotional balance and resilience. It is associated with calming intense emotions, supporting personal growth, and fostering a sense of inner peace and stability.

Associated chakra

Guérinite is traditionally linked to the root chakra due to its grounding energy. It is also connected to the heart chakra, where it is believed to help open the heart to compassion and healing.

Crystal therapy use

In crystal therapy, guérinite is often placed near the bed or carried to promote restful sleep and emotional harmony. It may also be used during meditation to support a sense of calm and centeredness.

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 release what no longer serves me.
  • I am grounded in love and peace.
  • I embrace transformation with grace.

Cleansing and recharging

Pulizia & Ricarica

To cleanse guérinite, place it under moonlight or use sound cleansing with a singing bowl. Avoid direct sunlight, salt, or water, as it is sensitive to these elements.

Guided meditation

Sit comfortably and hold guérinite in your hands. Breathe deeply, focusing on the stone's energy. Visualize its calming light flowing through your body, releasing tension and restoring balance.

Body placement

Posizionamento sul corpo

Chakra: root

Place guérinite on the root chakra (base of the spine) or the heart chakra (center of the chest) during therapy to support grounding and emotional healing.

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

Feng Shui

In feng shui, guérinite is best placed in the southeast sector for wealth and the southwest sector for love and relationships, aligning with its nurturing and harmonizing energies.

Pairings with other crystals

Guérinite pairs well with amethyst for emotional balance and with rose quartz to enhance heart-centered healing. Together, they support compassion and inner peace.

Crystal bath

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

Secondary chakras