Mineralape
Humberstonite
David Hospital·CC BY 4.0·Wikimedia

Humberstonite

K3Na7Mg2(SO4)6(NO3)2·6H2O
Trigonal IMA approved

Humberstonite is a rare mineral with the chemical formula potassium trisodium heptasulfate magnesium nitrate hexahydrate. It crystallizes in the trigonal crystal system and is classified under the Strunz classification as 7.DG.10. This mineral exhibits a vitreous luster and is typically colorless or white. It has a relatively low hardness and a low to moderate density. Humberstonite is a nitrates and sulfates mineral, belonging to a group characterized by complex anionic structures and hydration.

Composition

Composizione (% in peso)
O
S
Na
K
  • OOxygen50.7%
  • SSulfur16.9%
  • NaSodium14.2%
  • KPotassium10.3%
  • MgMagnesium4.3%
  • NNitrogen2.5%
  • HHydrogen1.1%

Overview

Humberstonite is a rare mineral with the chemical formula potassium trisodium heptasulfate magnesium nitrate hexahydrate. It crystallizes in the trigonal crystal system and is classified under the Strunz classification as 7.DG.10. This mineral exhibits a vitreous luster and is typically colorless or white. It has a relatively low hardness and a low to moderate density. Humberstonite is a nitrates and sulfates mineral, belonging to a group characterized by complex anionic structures and hydration.

Etymology

Humberstonite is named after James Thomas Humberstone, in recognition of his contributions to mineralogy.

Spiritual meaning and crystal therapy

Mantra
I speak from the heart with love.

Spiritual meaning

Humberstonite is a rare and enigmatic stone, symbolizing clarity and emotional balance. It is traditionally associated with spiritual insight and the ability to harmonize inner energies.

Esoteric properties

Humberstonite is said to support emotional equilibrium and enhance intuitive awareness. It is associated with calming the mind and aiding in personal transformation.

Associated chakra

Humberstonite is traditionally linked with the heart and throat chakras, aiding in emotional expression and fostering compassion and truthful communication.

Crystal therapy use

In crystal therapy, Humberstonite is often placed on the heart or throat during meditation or worn as jewelry to support emotional clarity and inner harmony.

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 emotionally balanced and at peace.
  • I express my truth with love and clarity.
  • I open my heart to healing and compassion.

Cleansing and recharging

Pulizia & Ricarica

To cleanse Humberstonite, gently smudge it with sage or palo santo. Avoid water or salt, as its water-soluble composition may be damaged. Place it under moonlight for recharging.

Guided meditation

Sit comfortably, hold Humberstonite in your hands, and take deep, slow breaths. Visualize a soft green light surrounding you, opening your heart and throat for truthful expression and emotional release.

Body placement

Posizionamento sul corpo

Place Humberstonite on the chest (heart chakra) or throat (throat chakra) during therapy to support emotional balance and truthful communication.

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

Feng Shui

In Feng Shui, Humberstonite aligns with the southeast Wealth sector and the Southwest Love and Relationships sector, promoting harmony and emotional well-being in these areas of life.

Pairings with other crystals

Humberstonite pairs well with Rose Quartz for emotional healing and with Lapis Lazuli to enhance communication and wisdom. Together, they support heart-centered dialogue and self-awareness.

Crystal bath

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