Entry № 182
Eclogite
Garnet–Omphacite Rock
Christmas-coloured rock from the deep crust.
Chakra
Root · Heart
Element
Earth · Fire
Zodiac
Capricorn · Scorpio

I. The Metaphysical Reading
How the stone has been held.
Eclogite is worked with as a stone of pressure met and survived, kept in workspaces during long negotiations, endurance training and any practice that asks a person to hold shape under load. Practitioners hold it as a reminder that beauty and force are not opposites.
- Chakra
- Root · Heart
- Element
- Earth · Fire
- Zodiac
- Capricorn · Scorpio
- Keynote
- Christmas-coloured rock from the deep crust.
II. The Scientific Reading
What the lattice actually does.
Eclogite is a rare high-pressure metamorphic rock formed when basalt or gabbro is buried to depths of 45 km or more (roughly 1.2 – 3 GPa) at moderate temperatures, typically in subduction zones. Its diagnostic assemblage of red pyrope-almandine garnet in a green omphacitic pyroxene matrix is one of the most reliable field indicators of former deep-crustal or upper-mantle conditions.
- Formula
- Pyrope-almandine garnet + omphacite (Na–Ca–Al pyroxene) rock
- System
- Aggregate (metamorphic)
- Hardness
- 6.5 – 7.5 (Mohs)
- Provenance
- Norway (Western Gneiss Region), Alps, China (Dabie–Sulu belt), Kazakhstan
References & Sources
Independent mineralogical references used to verify the scientific details above.
Mineral Profile
Fact Sheet
- Chemical Formula
- Pyrope-almandine garnet + omphacite (Na–Ca–Al pyroxene) rock
- Crystal System
- Aggregate (metamorphic)
- Mohs Hardness
- 6.5 – 7.5 (Mohs)
- Density
- 3.30 – 3.60 g/cm³
- Refractive Index
- 1.66 – 1.78 (mixed)
- Provenance
- Norway (Western Gneiss Region), Alps, China (Dabie–Sulu belt), Kazakhstan
- Color Origin
- Bright green omphacite matrix set with deep red garnet porphyroblasts
Related Crystals
Stones that share this lattice
Next in the Atlas
Elite Shungite
The silver-black carbon of Karelia.




