mineraloid

Amber (Copal)

Succinate (Fossilized Tree Resin)

Hardness: 2.0-2.5 on Mohs scale; Color: Honey-yellow to orange-brown; Luster: Resinous; Crystal structure: Amorphous (non-crystalline); Specific Gravity: 1.05-1.09 (floats in salt water); Cleavage: None/Conchoidal fracture.

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

Identified July 18, 2026More mineraloid →

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Physical properties

Formation & geological history

Formed through the fossilization of tree resin over millions of years. This process involves the polymerization of organic compounds under high pressure and temperature in sedimentary layers. Specimens can range from 10,000 to over 100 million years old.

Uses & applications

Primarily used in jewelry making, ornamental carvings, and gathering scientific data from inclusions (trapped insects/plants). It is also highly valued by mineral collectors.

Geological facts

Amber is one of the few organic mineraloids on Earth. It is famous for preserving delicate organic tissues of ancient life forms in incredible detail, which helps paleontologists reconstruct prehistoric ecosystems.

Field identification & locations

Identify in the field by its light weight, warm feel to the touch, and ability to generate a static charge when rubbed against wool. Common locations include the Baltic region, Dominican Republic, and Myanmar.