Posnjakite: Metaphysical & Geological Properties, Images

Posnjakite Specimen picture — Image Credit: Leon Hupperichs Description Dutch photographer - http://www.mindat.org/photo-113800.html Creative Commons

About Posnjakite

Hydrated copper sulfate hydroxide, forming bright blue crystals. It's associated with enhancing communication and emotional expression, stimulating the throat chakra.

Primary Hues

Azure Blue, Bright Blue, forms small tabular or lath-like crystals

Metaphysical Properties

A stone of communication and emotional expression. Believed to stimulate the throat chakra and promote clarity.

Affirmation

I communicate with clarity and emotional expression.

Chakra Connection

Throat
Heart

Astrological Alignment

Gemini
Libra

Planetary Influence

Mercury
Venus

Elemental Energy

Air
Water

Vibrational Number

Please read our Metaphysical Disclaimer

Geological & Scientific Details

Posnjakite is classified as a copper minerals mineral which typically crystallizes in the monoclinic system. Its chemical formula is Cu4[(OH)6|SO4] • H2O. Common crystal habits include crystals scaly, or as crusts; earthy.

Key Geological Properties:

Mineral Category: Copper minerals
Chemical Formula: Cu4[(OH)6|SO4] • H2O
IMA Symbol: Pnk[1]
Crystal System: Monoclinic
Formula Mass (g/mol): 488.32 g/mol
Predominant Geological Color: Sky-blue to dark-blue
Crystal Habit: Crystals scaly, or as crusts; earthy
Luster: Vitreous

Associated Minerals

Brochantite
Antlerite
Langite
Malachite
Azurite

POSNJAKITE

(A hydrated copper sulfate hydroxide)