gemstone
Amber
Fossilized Tree Resin
Hardness of 2 to 2.5 on the Mohs scale, color ranges from yellow to brown and reddish tones, resinous to vitreous luster, amorphous crystal structure, no cleavage, specific gravity of 1.05 to 1.10.
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Physical properties
Hardness of 2 to 2.5 on the Mohs scale, color ranges from yellow to brown and reddish tones, resinous to vitreous luster, amorphous crystal structure, no cleavage, specific gravity of 1.05 to 1.10.
Formation & geological history
Formed through the fossilization of tree resin over millions of years, typically originating in ancient forested environments during the Cretaceous to Paleogene periods.
Uses & applications
Used primarily in jewelry, decorative carvings, and occasionally in scientific studies due to preserved inclusions like insects or plant matter.
Geological facts
Amber is not a true mineral as it is of organic origin, and it can float in saltwater. Some pieces contain perfectly preserved prehistoric insects.
Field identification & locations
Can be identified by its low specific gravity, warm touch, electrostatic properties when rubbed, and characteristic pine scent when heated.
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