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Entry № 152

Galaxyite

Micro-Labradorite

A dark matrix that shows the night sky in miniature.

Chakra

Third Eye · Crown

Element

Ether

Zodiac

Aquarius · Sagittarius

Galaxyite

I. The Metaphysical Reading

How the stone has been held.

Galaxyite is worked with as a stone of quiet wonder, kept nearby during astronomy nights, dream journaling and any practice that welcomes cosmic scale. Practitioners hold it as a reminder that a whole galaxy of colour can hide inside a single dark stone.

Chakra
Third Eye · Crown
Element
Ether
Zodiac
Aquarius · Sagittarius
Keynote
A dark matrix that shows the night sky in miniature.

II. The Scientific Reading

What the lattice actually does.

Galaxyite is a trade name for a fine-grained labradorite-bearing anorthosite from Quebec, in which micrometre-scale labradorite grains produce a starfield of blue, violet and gold labradorescence against a dark matrix. The iridescence arises from light interference within lamellar plagioclase intergrowths formed on slow cooling of the parent gabbroic intrusion.

Formula
(Ca,Na)(Al,Si)₄O₈
System
Triclinic
Hardness
6 – 6.5 (Mohs)
Provenance
Canada (Labrador, Quebec — Saint-Charles-de-Bourget)

References & Sources

Independent mineralogical references used to verify the scientific details above.

Mineral Profile

Fact Sheet

Chemical Formula
(Ca,Na)(Al,Si)₄O₈
Crystal System
Triclinic
Mohs Hardness
6 – 6.5 (Mohs)
Density
2.68 – 2.72 g/cm³
Refractive Index
1.559 – 1.573
Provenance
Canada (Labrador, Quebec — Saint-Charles-de-Bourget)
Color Origin
Dark grey-black matrix flecked with blue, gold and violet iridescent labradorite grains

Related Crystals

Stones that share this lattice

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Galena

The heaviest mineral most collectors ever hold.