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Entry № 026

Aragonite

Calcium Carbonate, Orthorhombic

Radiating warmth of the settled body.

Chakra

Root · Sacral

Element

Earth · Fire

Zodiac

Capricorn

Aragonite

I. The Metaphysical Reading

How the stone has been held.

Aragonite sputniks are traditionally held as grounding stones for those whose attention has spread thinner than the day can carry. Practitioners describe the radiating clusters as a physical model of returning to centre, energy sent outward from a stable body rather than scattered from an anxious one.

Chakra
Root · Sacral
Element
Earth · Fire
Zodiac
Capricorn
Keynote
Radiating warmth of the settled body.

II. The Scientific Reading

What the lattice actually does.

Aragonite is the orthorhombic polymorph of calcium carbonate, less stable at surface conditions than calcite but favoured in warm seawater and in most mollusc shells and coral skeletons. On geological timescales it recrystallises to calcite, which is why fossil ammonites are usually calcitic even though they were originally aragonitic. The reddish sputnik habit famous from Molina de Aragón forms by twinning across three interpenetrating pseudohexagonal axes.

Formula
CaCO₃
System
Orthorhombic
Hardness
3.5 – 4 (Mohs)
Provenance
Spain (Molina de Aragón), Morocco, Namibia, Mexico, Czech Republic

References & Sources

Independent mineralogical references used to verify the scientific details above.

Mineral Profile

Fact Sheet

Chemical Formula
CaCO₃
Crystal System
Orthorhombic
Mohs Hardness
3.5 – 4 (Mohs)
Density
2.93 g/cm³
Refractive Index
1.530 – 1.685
Provenance
Spain (Molina de Aragón), Morocco, Namibia, Mexico, Czech Republic
Color Origin
Reddish-brown, yellow, white, or colourless, from Fe and Sr traces

Related Crystals

Stones that share this lattice

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