gemstone
Brecciated Jasper or Agatized Dinosaur Bone
SiO2
AI-generated identification · may be incorrectHardness 6.5-7, multicolored (red, orange, brown), vitreous luster, cryptocrystalline structure
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Physical properties
Hardness 6.5-7, multicolored (red, orange, brown), vitreous luster, cryptocrystalline structure
Formation & geological history
Formed through silica replacement of original materials, often sedimentary or volcanic origins.
Uses & applications
Used primarily in jewelry and ornamental carvings.
Geological facts
This specimen appears to be shaped into a heart pendant, showing distinct brecciated patterns or cellular structures typical of agatized bone.
Field identification & locations
Identified by its hardness, patterns, and typical waxy to dull luster (though polished here).
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