Bruna de Paula presenting a monumental clear quartz cluster against a black background
Cluster
Bruna de Paula

Why Are Large Quartz Clusters So Hard to Find?

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The Journal

Gem shows, Brazilian minerals, collecting notes, and the stories behind remarkable specimens.

Natural amethyst point with triangular growth markings against a deep green background Amethyst
Bruna de Paula

What Are Record Keeper Triangles on Amethyst?

This amethyst wand was not polished into a point. Its natural termination preserves the crystal's original faces and triangular record...

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