sedimentary
Leopard Jasper
Microcrystalline Quartz (SiO2)
AI-generated identification · may be incorrectHardness of 6.5 to 7 on the Mohs scale, with a vitreous to dull luster. Exhibits distinctive multicolored spots resembling leopard print against a tan or brownish background.
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Physical properties
Hardness of 6.5 to 7 on the Mohs scale, with a vitreous to dull luster. Exhibits distinctive multicolored spots resembling leopard print against a tan or brownish background.
Formation & geological history
Formed in silica-rich volcanic or sedimentary environments where mineral-rich fluids permeated rock fractures and precipitated microcrystalline quartz.
Uses & applications
Commonly used for ornamental carvings, polished cabochons, beads, and metaphysical collection.
Geological facts
The unique spotted patterns are caused by iron and manganese oxide inclusions during the crystallization process.
Field identification & locations
Easily identified by its distinct spots and high hardness, often found in stream beds and mountainous regions worldwide.
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