mineral
Chalcedony Rose
Silicon Dioxide (SiO2)
AI-generated identification · may be incorrectHardness of 6.5 to 7 on the Mohs scale, grayish-white to translucent color, waxy to vitreous luster, and microcrystalline quartz structure.
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Physical properties
Hardness of 6.5 to 7 on the Mohs scale, grayish-white to translucent color, waxy to vitreous luster, and microcrystalline quartz structure.
Formation & geological history
Formed through the deposition of silica-rich groundwater in cavities or fractures of volcanic and sedimentary rocks over millions of years.
Uses & applications
Primarily collected as a decorative mineral specimen and used in lapidary arts for ornamental carvings and jewelry.
Geological facts
Known as desert roses or chalcedony roses due to their distinctive petal-like botryoidal growth habit resembling flower blossoms.
Field identification & locations
Found embedded in host rock cavities in arid regions; identify by its curved, rosette-like morphology and microcrystalline texture.
