Manganese

RAINBOWS, OPTICAL CLARITY & MANGANESE… WHAT A COMBO.

This incredible Optical Calcite with Manganese from Jinhua, Zhejiang, China is an absolute light show.

The clarity is beautiful, but it’s those internal rainbows that completely steal the show. Move it through the light and brilliant flashes of red, blue, green, gold, and violet explode from within—like tiny prisms trapped inside the crystal.

Add the manganese association and you have a specimen with color, character, and incredible visual presence from every angle.

Jinhua, Zhejiang, China
Optical Calcite with Manganese
Incredible Internal Rainbows

Nature grew the crystal… then decided to hide a rainbow inside.

Calcite specimen from China.