fossil

Amber

Succinite / Fossilized Resin (C10H16O)

Hardness: 2.0 - 2.5 on Mohs scale. Color: Honey-yellow, orange-brown, or golden. Luster: Resinaceous. Crystal Structure: Amorphous (non-crystalline organic material). Cleavage: None, exhibits conchoidal fracture. Specific Gravity: 1.05 - 1.10 (floats in saturated salt water).

Hardness: 2
Color: Honey-yellow, orange-brown, or golden
Luster: Resinaceous

Identified July 27, 2026More fossil →

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Physical properties

Formation & geological history

Formed from the fossilized sap or resin of ancient coniferous trees millions of years ago (typically Eocene to Miocene epoch, 20-50 million years old). Resin hardened under heat and pressure over geological time.

Uses & applications

Widely used in jewelry making, ornamental carvings, lapidary arts, and scientific research (especially when preserving ancient plant or insect inclusions).

Geological facts

Amber is an organic gemstone rather than a true mineral. It is lightweight, feels warm to the touch, and accumulates static electricity when rubbed against wool or silk.

Field identification & locations

Can be identified in the field by its light weight, softness, warmth to touch, and ability to float in a concentrated saltwater solution. Major locations include the Baltic region, Dominican Republic, Myanmar, and Mexico.