Optical Calcite Chunk crystal and the fiery passion it

and the fiery passion it embodies

WHY IT'S AWESOME: For thousands of years

(1 pc) RUBY ZOISITE - Passion

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is the Tektite

Optical Calcite Chunk crystal and the fiery passion itWHAT IS OPTICAL CALCITE? Optical calcite is a carbonate mineral. It is also known as Iceland Spar and some historians believe it was also known as Sunstone. Optical calcite is double refractive, meaning objects appearing through it will look as though they are in two places at once. The largest found single crystal of calcite has the weight at 250 tons. WHY IT'S AWESOME? Lost at sea? Stories tell of Vikings using Optical Calcite as a navigator because