Rock Identifier
Amber (Fossilized Tree Resin) — gemstone
gemstone

Amber

Fossilized Tree Resin

AI-generated identification · may be incorrect

Hardness 2-2.5 on Mohs scale, golden-brown to orange 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-brown to orange color, resinous luster, amorphous crystal structure, specific gravity 1.05-1.10.

Formation & geological history

Formed from the fossilization of ancient tree resin, primarily originating from coniferous trees during the Cretaceous to Tertiary periods.

Uses & applications

Widely used in jewelry, decorative items, and scientific research due to preserved inclusions of ancient flora and fauna.

Geological facts

Amber floats in saltwater and can generate static electricity when rubbed. Famous for preserving ancient insects and plant fragments intact for millions of years.

Field identification & locations

Identified by its warm touch, low specific gravity, and characteristic pine scent when heated. Commonly found in the Baltic region, Dominican Republic, and Myanmar.