Photo: Didier Descouens · CC BY-SA 4.0 · source
Prehnite
Pale green clusters of trust and renewal
Pale green clusters of trust and renewal
About Prehnite
Prehnite forms in radiating clusters of pale green crystals that look like little moons or grape clusters. It grows in the cavities of basaltic rocks when mineral-rich hydrothermal fluids cool and solidify, resulting in translucent masses with a waxy sheen. Sometimes dotted with black epidote needles, prehnite evokes calm, spring rain and new growth. Energetically it fosters unconditional love and trust in the unfolding of life.
Mohs Hardness
Prehnite has a Mohs hardness of about 6 to 6.5:contentReference[oaicite:12]{index=12}:contentReference[oaicite:13]{index=13}, making it relatively soft compared to quartz.
Handling: Avoid dropping or striking prehnite against hard surfaces. Do not expose it to harsh chemicals or high heat. Clean gently and store in a soft pouch or box to prevent scratches.
Origins
- South Africa
- Australia
- China
How to Use
Prehnite’s moderate hardness and somewhat brittle nature mean it must be handled gently. Harsh chemicals and mechanical cleaning can damage it, so use mild soap and water, store separately and avoid high heat.
- Clean prehnite with lukewarm water and mild soap, using a soft cloth or toothbrush; rinse and dry thoroughly:contentReference[oaicite:14]{index=14}.
- Avoid bleach, ammonia and other harsh chemicals which can damage the stone:contentReference[oaicite:15]{index=15}.
- Do not use ultrasonic or steam cleaners; vibrations and heat may fracture prehnite:contentReference[oaicite:16]{index=16}.
- Store prehnite separately in a soft-lined container to prevent scratches:contentReference[oaicite:17]{index=17}.
- Keep it away from open flames and extreme heat:contentReference[oaicite:18]{index=18}.
Care & Cleansing
Brief WaterRecommended
Prehnite tolerates water when cleaned gently with mild soap:contentReference[oaicite:19]{index=19}
Smoke clears energy without moisture or chemicals
Sound vibrations cleanse energetically without physical contact
Moonlight recharges prehnite gently without heat
Burying prehnite briefly grounds and refreshes its energy
Avoid
Salt is abrasive and may scratch the surface
Prolonged sunlight and heat can fade or crack prehnite
Storage
Store prehnite in a padded container or soft pouch away from direct sunlight and heat. Keep it separate from harder stones.
Safety
Not edible
highPrehnite contains calcium, aluminium and silica; do not place it in drinking water or ingest fragments.
Dust inhalation
mediumCutting or sanding prehnite releases dust; wear respiratory protection and ensure good ventilation.
Heat sensitivity
mediumPrehnite can crack when exposed to high heat or rapid temperature changes. Keep it away from stoves and open flames:contentReference[oaicite:20]{index=20}.
Prehnite is for external use only; do not ingest or inhale dust.
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