mineraloid

Amber

Succinite (fossilized tree resin)

Hardness: 2.0-2.5 on Mohs scale; Color: honey-yellow, orange, brown; Luster: resinous; Structure: amorphous; Specific Gravity: 1.05-1.10 (very light/buoyant).

Hardness: 2
Color: honey-yellow, orange, brown
Luster: resinous

Identified June 6, 2026More mineraloid →

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Physical properties

Hardness: 2.0-2.5 on Mohs scale; Color: honey-yellow, orange, brown; Luster: resinous; Structure: amorphous; Specific Gravity: 1.05-1.10 (very light/buoyant).

Formation & geological history

Formed through the fossilization of resin from extinct coniferous trees. Over millions of years (commonly Eocene, approx. 44 million years ago), the resin undergoes polymerization and burial in anaerobic conditions.

Uses & applications

Extensively used in jewelry making (beads, pendants), decorative arts, and as a scientific resource for studying preserved prehistoric life (inclusions).

Geological facts

Amber is not a stone but organic matter; it is so light that it can float in saltwater. It is famous for capturing ancient insects and plants in perfect detail for millions of years.

Field identification & locations

Identify by its warmth to the touch (unlike stone), its ability to generate static electricity when rubbed (piezoelectric), and its low density. Common locations include the Baltic Sea region and the Dominican Republic.