fossil

Amber

Succinite (fossilized tree resin)

Hardness: 2.0-2.5 on Mohs scale; Color: Honey yellow to orange-brown; Luster: Resinous; Crystal structure: Amorphous (organic); Specific gravity: 1.05-1.09 (floats in saltwater).

Hardness: 2
Color: Honey yellow to orange-brown
Luster: Resinous

Identified July 16, 2026More fossil →

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Physical properties

Hardness: 2.0-2.5 on Mohs scale; Color: Honey yellow to orange-brown; Luster: Resinous; Crystal structure: Amorphous (organic); Specific gravity: 1.05-1.09 (floats in saltwater).

Formation & geological history

Formed from the fossilization of resin exuded by extinct coniferous trees. The specimen pictured likely dates back to the Eocene epoch (approx. 35-50 million years ago) and formed in ancient forest environments.

Uses & applications

Primarily used in jewelry, decorative arts, and as a medium for scientific study (paleontology) when it contains inclusions like insects or plant material.

Geological facts

Amber is one of the few organic gemstones. It is known to produce static electricity when rubbed, a property that led ancient Greeks to call it 'elektron', the root of the word 'electricity'.

Field identification & locations

Identify by its warmth to the touch, lightness, and ability to float in a saturated salt solution. Commonly found in the Baltic region, Dominican Republic, and Myanmar.