Mineralape

Postite

Mg(H2O)6Al2(OH)2(H2O)8(V10O28)·13H2O
Orthorhombic heart IMA approved

Postite is a rare inosilicate mineral with the chemical formula magnesium hexaaqua dialuminum dihydroxide octadecaqua decavanadate pentadecahydrate. It belongs to the orthorhombic crystal system and is characterized by its complex structure involving vanadium and aluminum. This mineral typically exhibits a vitreous luster and is usually colorless or pale in appearance. With a relatively low hardness and moderate density, postite is notable for its high water content, which is chemically bound within its structure. It is classified as an inosilicate due to its chain-like silicate anion framework.

Composition

Composizione (% in peso)
O
V
  • OOxygen58.6%
  • VVanadium32.7%
  • HHydrogen3.6%
  • AlAluminium3.5%
  • MgMagnesium1.6%

Overview

Postite is a rare inosilicate mineral with the chemical formula magnesium hexaaqua dialuminum dihydroxide octadecaqua decavanadate pentadecahydrate. It belongs to the orthorhombic crystal system and is characterized by its complex structure involving vanadium and aluminum. This mineral typically exhibits a vitreous luster and is usually colorless or pale in appearance. With a relatively low hardness and moderate density, postite is notable for its high water content, which is chemically bound within its structure. It is classified as an inosilicate due to its chain-like silicate anion framework.

Etymology

Postite is named after Jeffrey E. Post, in recognition of his contributions to mineralogy.

Spiritual meaning and crystal therapy

Mantra
I am open to love and healing

Spiritual meaning

Postite is a rare and gentle stone, symbolizing connection and inner clarity. It is believed to encourage harmony and emotional balance, supporting one's spiritual journey with a soft, nurturing energy.

Esoteric properties

Postite is said to promote emotional stability and assist in quieting the mind. It is associated with calming energies and is believed to help in accessing inner wisdom and spiritual insight.

Associated chakra

Postite is traditionally linked to the heart chakra due to its nurturing energy. It is believed to help open the heart to love and compassion, fostering emotional healing and connection.

Crystal therapy use

Postite is often used in meditation and placed near the heart during healing sessions. It is also worn as jewelry to keep its calming presence 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 open to love and compassion.
  • I release emotional blocks with ease.
  • I trust my inner guidance.

Cleansing and recharging

Pulizia & Ricarica

Postite can be cleansed by placing it under moonlight or using a sound bowl. Avoid direct sunlight and salt, as these may damage the stone. Gently smudging with sage is also a safe and effective method.

Guided meditation

Sit comfortably and hold postite in your hands. Take deep, slow breaths, allowing the stone's energy to calm your mind. Visualize a soft green light surrounding you, bringing emotional balance and clarity.

Body placement

Posizionamento sul corpo

Chakra: heart

During therapy lay-down, place postite over the heart chakra to support emotional balance and foster a sense of connection and compassion.

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

Feng Shui

In Feng Shui, postite aligns with the southeast sector for wealth and abundance, and the southwest sector for love and relationships, where it can promote harmony and emotional connection.

Pairings with other crystals

Postite pairs well with rose quartz and amethyst in healing layouts. Rose quartz enhances its nurturing energy, while amethyst supports spiritual clarity and emotional balance.

Crystal bath

Postite is not recommended for direct water immersion due to its water-soluble properties. Instead, place it next to the bathtub during a warm bath to infuse the space with its gentle energy.

Secondary chakras