Plumboagardite
Plumboagardite is a rare hydrated copper arsenate hydroxide mineral with the chemical formula (Pb,REE,Ca)Cu6(AsO4)3(OH)6·3H2O. It belongs to the hexagonal crystal system and is classified under the Strunz system as 8.DL.15. The mineral is typically soft, with a Mohs hardness of 3, and has a low to moderate density. It exhibits a vitreous to pearly luster and is commonly found in shades of green or blue. As a member of the agardite group, plumboagardite is notable for its complex chemical composition, which includes lead, rare earth elements, and calcium in its structure.
Composition
- CuCopper32.8%
- OOxygen28.9%
- AsArsenic19.4%
- PbLead17.8%
- HHydrogen1.0%
Overview
Plumboagardite is a rare hydrated copper arsenate hydroxide mineral with the chemical formula (Pb,REE,Ca)Cu6(AsO4)3(OH)6·3H2O. It belongs to the hexagonal crystal system and is classified under the Strunz system as 8.DL.15. The mineral is typically soft, with a Mohs hardness of 3, and has a low to moderate density. It exhibits a vitreous to pearly luster and is commonly found in shades of green or blue. As a member of the agardite group, plumboagardite is notable for its complex chemical composition, which includes lead, rare earth elements, and calcium in its structure.
Etymology
Plumboagardite is named after the element lead, which is a key component of its chemical composition. The name reflects the mineral's lead content and its relationship to the agardite group.
How to recognize it
Plumboagardite can be identified by its low Mohs hardness of 3, which allows it to be scratched by a copper coin or a knife blade. It typically exhibits a green or blue color and a vitreous to pearly luster. The mineral has a relatively low density and may leave a white or light-colored streak on unglazed porcelain. Due to its softness and color, it can be confused with other copper arsenate minerals, but its chemical composition and crystal system help distinguish it.
Trivia
Plumboagardite is notable for its inclusion of lead, rare earth elements, and calcium in its chemical structure, which is uncommon among copper arsenate minerals. It belongs to the hexagonal crystal system, a relatively rare symmetry for this type of mineral. Additionally, its name directly references the element lead, highlighting its unique chemical composition.
Indicative prices
Plumboagardite is a rare mineral and is not typically found in the gem or jewelry market. As a specimen, its price is indicative and varies by source, with high-quality, well-formed crystals from notable localities potentially fetching hundreds to thousands of euros. Due to its softness and rarity, it is not used in jewelry. Values depend on origin, clarity, and aesthetic appeal.
Spiritual meaning and crystal therapy
Spiritual meaning
Plumboagardite is a rare and vibrant stone, traditionally associated with emotional healing and spiritual awakening. It is believed to support inner transformation and encourage a deeper connection with one's true self.
Esoteric properties
Plumboagardite is said to promote emotional balance and enhance spiritual insight. It is associated with calming energies and is believed to help release old patterns, encouraging a sense of clarity and renewal.
Associated chakra
Plumboagardite is traditionally linked with the heart and third-eye chakras. Its green and blue hues align with the heart's compassion and the third eye's wisdom, supporting emotional healing and intuitive awareness.
Crystal therapy use
In crystal therapy, plumboagardite is often used in meditation or placed near the heart or third eye. It is believed to support emotional release and spiritual growth when used with intention and mindfulness.
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 embrace emotional healing.”
- “I trust my inner wisdom.”
Cleansing and recharging
Pulizia & Ricarica
Plumboagardite is sensitive to water and should not be submerged. To cleanse, use moonlight, gentle smudging with sage, or sound cleansing with a singing bowl. Place it under a full moon for recharging, avoiding direct sunlight and salt.
Guided meditation
Sit comfortably, hold plumboagardite in your hands. Breathe deeply, allowing its energy to flow into your heart and third eye. Visualize a calming green and blue light surrounding you, promoting emotional release and spiritual clarity.
Body placement
Posizionamento sul corpo
Place plumboagardite over the heart chakra or between the eyebrows during therapy lay-down. This supports emotional healing and enhances intuitive awareness.
- Corona
- Terzo occhio
- Gola
- Cuore
- Plesso solare
- Sacrale
- Radice
Feng Shui
Plumboagardite is well-suited for the southeast Wealth sector and the southwest Love/Relationships sector in Feng Shui. It is believed to bring emotional harmony and support positive change in relationships and personal growth.
Pairings with other crystals
Plumboagardite pairs well with rose quartz for heart healing and amethyst for enhanced intuition. Together, they support emotional balance and spiritual clarity, creating a harmonious energy for inner transformation.
Crystal bath
Not recommended for direct water immersion — instead place the stone NEXT to the bathtub or use indirect elixir method.