Mineraloid
Amber (specifically Red or Cherry Amber)
Succinite (Resinite); Chemical formula: C10H16O
Hardness: 2.0-2.5 on Mohs scale; Color: Cherry red to dark brown; Luster: Resinous; Crystal structure: Amorphous; Cleavage: None; Specific gravity: 1.05-1.10 (floats in saltwater).
- Hardness
- 2
- Color
- Cherry red to dark brown
- Luster
- Resinous
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Physical properties
Hardness: 2.0-2.5 on Mohs scale; Color: Cherry red to dark brown; Luster: Resinous; Crystal structure: Amorphous; Cleavage: None; Specific gravity: 1.05-1.10 (floats in saltwater).
Formation & geological history
Formed from the fossilized resin of ancient coniferous trees. These specimens range from 20 to 100 million years old, primarily found in Cenozoic sedimentary deposits.
Uses & applications
Predominantly used for jewelry, prayer beads (misbaha/tasbih), decorative art, and historical significance as a protective gemstone.
Geological facts
Amber is organic, not a stone. It is highly prized if it contains 'inclusions' like prehistoric insects or plant matter. Some 'cherry' varieties are heat-treated to enhance their deep red hue.
Field identification & locations
Commonly found in the Baltic region and Dominican Republic. In the field, it is identified by its lightweight feel, warmth to the touch, and ability to generate static electricity when rubbed. It can be tested by its buoyancy in salt water.
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