Which chakra does Green Aragonite work with?

Green Aragonite is traditionally associated with the Heart chakra, the element of Earth · Water, and the sign Capricorn · Cancer.

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Entry № 212

Green Aragonite

Q: What is Green Aragonite made of?

Green Aragonite has the chemical formula CaCO₃ (aragonite structure), crystallises in the orthorhombic system and measures 3.5 – 4 (Mohs) on the Mohs scale. Aragonite is one of the two common polymorphs of calcium carbonate — the other being calcite — and forms in orthorhombic crystals rather than calcite's trigonal habit. It is the primary carbonate secreted by many molluscs and corals and is thermodynamically unstable at surface conditions, slowly recrystallising to calcite over geologic time. Green varieties owe their colour to trace copper or iron.

Aragonite (var. Green)

The softer polymorph of calcium carbonate, tinted by copper.

Chakra

Heart

Element

Earth · Water

Zodiac

Capricorn · Cancer

I. The Metaphysical Reading

How the stone has been held.

Green aragonite is worked with as a stone of grounded compassion, held when caring for others has to be sustainable. Practitioners keep it near the heart to steady the practice of giving without depletion.

Chakra: Heart
Element: Earth · Water
Zodiac: Capricorn · Cancer
Keynote: The softer polymorph of calcium carbonate, tinted by copper.

II. The Scientific Reading

What the lattice actually does.

Aragonite is one of the two common polymorphs of calcium carbonate — the other being calcite — and forms in orthorhombic crystals rather than calcite's trigonal habit. It is the primary carbonate secreted by many molluscs and corals and is thermodynamically unstable at surface conditions, slowly recrystallising to calcite over geologic time. Green varieties owe their colour to trace copper or iron.

Formula: CaCO₃ (aragonite structure)
System: Orthorhombic
Hardness: 3.5 – 4 (Mohs)
Provenance: Spain, Morocco, China, Namibia, Peru