Organic Mineraloid
Amber
Succinite (Fossilized Resin C10H16O)
Hardness: 2.0-2.5 on Mohs scale; Color: Honey yellow to reddish-brown; Luster: Resinous; Crystal structure: Amorphous (non-crystalline); Cleavage: None; Specific gravity: 1.05-1.10 (floats in salt water).
- Hardness
- 2
- Color
- Honey yellow to reddish-brown
- Luster
- Resinous
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Physical properties
Hardness: 2.0-2.5 on Mohs scale; Color: Honey yellow to reddish-brown; Luster: Resinous; Crystal structure: Amorphous (non-crystalline); Cleavage: None; Specific gravity: 1.05-1.10 (floats in salt water).
Formation & geological history
Formed through the fossilization of tree resin from extinct coniferous trees. The process involves the polymerization of terpenes over millions of years (typically 30-90 million years old), occurring in sedimentary environments.
Uses & applications
Primarily used in jewelry, ornamental carvings, and perfume production. Historically used in folk medicine and as a source of succinic acid.
Geological facts
Amber often contains 'inclusions' like insects, plants, or feathers trapped millions of years ago, providing a perfect snapshot of prehistoric life. It is the only 'gemstone' that will float in a saturated salt solution.
Field identification & locations
Identify in the field by its light weight (feels like plastic), warmth to the touch, and ability to generate static electricity when rubbed against wool. Commonly found in the Baltic region and the Dominican Republic.
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