Its name is "Wolto or Rum Rice" in Turkish

Mineral-like organic matter of the nature of coal does not show crystallization

It spreads between rocks and in the cavities of two types of stonepyrite And hematite...
And through the analysis and the microscopic images, it was found that it is an organic carbon resin with its density1.3

This material hardens when exposed to air, so beadwork can be made from it or easily carved before solidification
When exposed to air, it hardens and becomes a hard stone.

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