Description
Floating ilvait specimen (recrystallized base), discovered in 2004.
A second generation of very bright crystals has grown on the main crystal.
This piece is perfect, without the slightest impact.
From the Boron quarry, located on the famous Dalnegorsk deposit in the heart of Siberia, Russia.
Ilvait is an iron-calcium sorosilicate formed in a geological context of contact metamorphism.
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