gemstone
Amber
Fossilized tree resin
AI-generated identification · may be incorrectHardness 2-2.5 on the Mohs scale, golden-brown to yellow color, resinous to greasy luster, amorphous crystal structure, lacks cleavage, specific gravity of 1.05-1.10.
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Physical properties
Hardness 2-2.5 on the Mohs scale, golden-brown to yellow color, resinous to greasy luster, amorphous crystal structure, lacks cleavage, specific gravity of 1.05-1.10.
Formation & geological history
Formed from the fossilization of ancient tree resin, primarily dating from the Carboniferous to the Quaternary periods in forested environments.
Uses & applications
Used extensively in jewelry, decorative carvings, and for preserving ancient biological inclusions for scientific study.
Geological facts
Amber floats in saltwater and can produce a static electric charge when rubbed with cloth.
Field identification & locations
Identified by its warm touch, low density, and aromatic scent when burned; commonly found in the Baltic region and the Dominican Republic.
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