Mineralape
Gmelinite-Na
Robert M. Lavinsky·CC BY-SA 3.0·Wikimedia

Gmelinite-Na

Na4(Si8Al4)O24·11H2O
Hexagonal IMA renamed

Gmelinite-Na is a hydrous sodium aluminosilicate mineral with the chemical formula Na4(Si8Al4)O24·11H2O. It crystallizes in the hexagonal crystal system and is classified as a zeolite mineral within the Strunz classification system (9.GD.05). This mineral exhibits a vitreous to pearly luster, typically appears white or colorless, and has a relatively low hardness of approximately 3.5 to 4 on the Mohs scale. Its density is moderate, and it is commonly found in fibrous or prismatic habits. Gmelinite-Na is part of the zeolite group, which is characterized by open framework structures capable of incorporating water molecules.

Composition

Composizione (% in peso)
O
Si
Al
Na
  • OOxygen55.6%
  • SiSilicon22.3%
  • AlAluminium10.7%
  • NaSodium9.1%
  • HHydrogen2.2%

Overview

Gmelinite-Na is a hydrous sodium aluminosilicate mineral with the chemical formula Na4(Si8Al4)O24·11H2O. It crystallizes in the hexagonal crystal system and is classified as a zeolite mineral within the Strunz classification system (9.GD.05). This mineral exhibits a vitreous to pearly luster, typically appears white or colorless, and has a relatively low hardness of approximately 3.5 to 4 on the Mohs scale. Its density is moderate, and it is commonly found in fibrous or prismatic habits. Gmelinite-Na is part of the zeolite group, which is characterized by open framework structures capable of incorporating water molecules.

Etymology

The name 'Gmelinite-Na' is derived from the element sodium, reflecting its chemical composition. The '-Na' suffix denotes the dominant sodium content in the mineral.

Geological genesis

As a member of the zeolite group, gmelinite-Na typically forms in low-temperature, low-pressure environments. It is commonly associated with the alteration of volcanic rocks and is often found in cavities or veins where secondary mineralization occurs.

Spiritual meaning and crystal therapy

Mantra
Calm flows through me

Spiritual meaning

Gmelinite-Na is a rare and delicate stone, traditionally associated with spiritual clarity and emotional balance. It is believed to help quiet the mind and foster inner peace, supporting one’s journey toward self-awareness and harmony.

Esoteric properties

Gmelinite-Na is said to promote calmness and emotional stability. It is associated with soothing stress and enhancing introspection, helping one connect with their inner truth and higher wisdom.

Associated chakra

Gmelinite-Na is traditionally linked to the heart chakra due to its calming energy. It is believed to support emotional healing and open the heart to love and compassion.

Crystal therapy use

In crystal therapy, Gmelinite-Na is used for meditation and placed on the heart chakra. It can be worn as jewelry to maintain a sense of balance and serenity throughout the day.

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 tension.
  • I open my heart to love.

Cleansing and recharging

Pulizia & Ricarica

To cleanse Gmelinite-Na, place it under moonlight or use sound cleansing with a singing bowl. Avoid water-based methods as it is water-soluble and may be damaged.

Guided meditation

Sit comfortably and hold Gmelinite-Na in your hand. Breathe deeply, focusing on the stone’s calming energy. Visualize a warm light surrounding you, bringing emotional balance and peace.

Body placement

Posizionamento sul corpo

Place Gmelinite-Na on the chest during therapy lay-down to support the heart chakra and encourage emotional healing and openness.

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

Feng Shui

In Feng Shui, Gmelinite-Na is best placed in the southeast sector for wealth and abundance or the southwest for love and relationships, supporting emotional harmony and prosperity.

Pairings with other crystals

Gmelinite-Na pairs well with rose quartz for emotional healing and amethyst for enhanced intuition. Together, they support a balanced and peaceful heart.

Crystal bath

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