Mineralape
Sherwoodite
David Hospital·CC BY-SA 4.0·Wikimedia

Sherwoodite

Ca4.5AlV14O40·28H2O
Tetragonal IMA grandfathered

Sherwoodite is a rare hydrated calcium aluminum vanadate mineral with the chemical formula Ca4.5AlV14O40·28H2O. It crystallizes in the tetragonal system and is classified as a vanadate mineral. The mineral is known for its relatively low hardness and high water content, which contributes to its soft, earthy texture. It typically exhibits a dull to vitreous luster and is usually found in shades of brown or green. Due to its chemical composition and crystal structure, sherwoodite is considered a member of the vanadate mineral group, which is a subset of the broader silicate and oxide mineral classes.

Composition

Composizione (% in peso)
O
V
  • OOxygen48.2%
  • VVanadium47.1%
  • CaCalcium2.1%
  • AlAluminium1.8%
  • HHydrogen0.7%

Overview

Sherwoodite is a rare hydrated calcium aluminum vanadate mineral with the chemical formula Ca4.5AlV14O40·28H2O. It crystallizes in the tetragonal system and is classified as a vanadate mineral. The mineral is known for its relatively low hardness and high water content, which contributes to its soft, earthy texture. It typically exhibits a dull to vitreous luster and is usually found in shades of brown or green. Due to its chemical composition and crystal structure, sherwoodite is considered a member of the vanadate mineral group, which is a subset of the broader silicate and oxide mineral classes.

How to recognize it

Sherwoodite can be identified by its low hardness, which is estimated to be around 2 on the Mohs scale. It has a dull to vitreous luster and is typically brown or green in color. The mineral has a relatively low density, and it does not produce a distinct streak. Due to its rarity and softness, it is often confused with other hydrated vanadates or oxides, but its specific chemical composition and tetragonal crystal system help distinguish it from similar minerals.

Indicative prices

Sherwoodite is a rare and obscure mineral, seldom available on the commercial market. If found for sale, indicative prices for mineral specimens may vary by source and depend on origin and clarity. High-quality, well-formed crystals may command higher prices, but no standard pricing tiers are widely documented for gem or jewelry use. Due to its rarity and limited availability, price ranges are not well-established.

Spiritual meaning and crystal therapy

Mantra
Peace flows through me

Spiritual meaning

Sherwoodite is a rare and enigmatic stone, traditionally associated with deep spiritual insight and emotional balance. It is believed to support inner peace and a harmonious connection with the self and the universe.

Esoteric properties

Sherwoodite is said to promote emotional healing and calm the mind. It is associated with soothing energies that help release stress and encourage a sense of tranquility and clarity.

Associated chakra

Sherwoodite is traditionally linked to the heart and third-eye chakras due to its soothing energy. It is believed to help open the heart to love and enhance intuitive awareness for inner clarity and emotional healing.

Crystal therapy use

In crystal therapy, Sherwoodite is often used in meditation or placed on the heart or third-eye areas. It is believed to support emotional balance and spiritual growth when held or worn close to the body.

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 calm and centered.
  • I release emotional blockages.
  • I embrace inner peace.

Cleansing and recharging

Pulizia & Ricarica

To cleanse Sherwoodite, use moonlight or gentle sound vibrations like a singing bowl. Avoid direct sunlight and salt, as it can damage the stone. Place it under the light of the full moon for a few hours to recharge its energy.

Guided meditation

Sit comfortably, hold Sherwoodite in your hands, and take deep, slow breaths. Focus on its calming energy, visualizing a soothing light surrounding you. Let go of stress and embrace inner peace with each breath.

Body placement

Posizionamento sul corpo

Place Sherwoodite on the heart chakra (center of the chest) or the third-eye chakra (between the eyebrows) during therapy to support emotional healing and intuitive clarity.

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

Feng Shui

In Feng Shui, Sherwoodite is best placed in the southeast sector for wealth and abundance or the southwest sector for love and relationships, aligning with its harmonizing and nurturing energy.

Pairings with other crystals

Sherwoodite pairs well with Amethyst and Rose Quartz. Amethyst enhances its calming effects, while Rose Quartz supports heart-centered healing, making it ideal for emotional and spiritual balance.

Crystal bath

Sherwoodite is not recommended for direct water immersion due to its water-soluble nature. Instead, place it next to the bathtub or use the indirect elixir method by placing it on a plate above the water.

Frequently asked questions

Yes, sherwoodite is considered a rare mineral, with limited known occurrences worldwide.