mineral

Amber / Fossilized Resin

Succinite / Fossilized Tree Resin

Hardness: 2.0-2.5 (Mohs scale), Color: Yellow to brownish-orange, Luster: Resinous, Crystal structure: Amorphous (non-crystalline), Specific gravity: 1.05-1.10 (very light)

Hardness: 2

Identified April 2, 2026More mineral →

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Physical properties

Hardness: 2.0-2.5 (Mohs scale), Color: Yellow to brownish-orange, Luster: Resinous, Crystal structure: Amorphous (non-crystalline), Specific gravity: 1.05-1.10 (very light)

Formation & geological history

Formed through the fossilization of tree resin from ancient coniferous or deciduous trees. Most common specimens range from 30 to 90 million years old, primarily from Eocene or Cretaceous periods.

Uses & applications

Used extensively in jewelry (beads, pendants), as a gemstone, and in scientific research to study prehistoric organisms trapped inside (inclusions).

Geological facts

Amber is technically an organic gemstone rather than a mineral. It is famous for preserving insects, feathers, and plant matter with incredible detail for millions of years.

Field identification & locations

To identify in the field, check for buoyancy (it floats in salt water), warmth to the touch compared to stone, and the ability to generate static electricity when rubbed. Found commonly in the Baltic region and the Dominican Republic.

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