gemstone
Amber
Fossilized tree resin
AI-generated identification · may be incorrectHardness 2-2.5 on the Mohs scale, golden-yellow to brownish color, resinous luster, amorphous crystal structure, no cleavage, specific gravity 1.05-1.10.
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Physical properties
Hardness 2-2.5 on the Mohs scale, golden-yellow to brownish color, resinous luster, amorphous crystal structure, no cleavage, specific gravity 1.05-1.10.
Formation & geological history
Formed from the fossilization of tree resin, primarily from conifers, over millions of years ranging from the Carboniferous to Quaternary periods.
Uses & applications
Used in jewelry, decorative carvings, and occasionally in scientific research due to preserved inclusions.
Geological facts
Amber can preserve delicate prehistoric insects and plant matter intact for millions of years. It floats in salt water.
Field identification & locations
Found in coastal deposits and amber mines worldwide, notably the Baltic region and the Dominican Republic. Identified by its warm touch, low density, and electrostatic properties when rubbed.
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