gemstone
Amber
Fossilized Tree Resin
AI-generated identification · may be incorrectHardness 2-2.5 on Mohs scale, golden-yellow to orange-brown color, resinous luster, amorphous crystal structure, specific gravity 1.05-1.10.
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Physical properties
Hardness 2-2.5 on Mohs scale, golden-yellow to orange-brown color, resinous luster, amorphous crystal structure, specific gravity 1.05-1.10.
Formation & geological history
Formed through the polymerization and fossilization of ancient tree resin, primarily dating from the Cretaceous to Paleogene periods.
Uses & applications
Used extensively in ornamental jewelry, decorative carvings, and scientific research due to preserved inclusions.
Geological facts
Amber can sometimes contain perfectly preserved prehistoric insects, feathers, and plant matter trapped millions of years ago.
Field identification & locations
Easily identified by its low specific gravity (floats in saltwater), warm touch, and electrostatic properties when rubbed.
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