fossil

Amber

Succinite (organic gemstone, approx. C10H16O)

Hardness: 2.0-2.5 on Mohs scale. Color: Golden yellow, orange-brown, honey-colored. Luster: Resinoid to vitreous. Structure: Amorphous (non-crystalline). Specific Gravity: 1.05-1.10 (floats in saltwater). Features conchoidal fracture and warm feel to touch.

Hardness: 2
Color: Golden yellow, orange-brown, honey-colored
Luster: Resinoid to vitreous

Identified July 22, 2026More fossil →

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Physical properties

Formation & geological history

Formed through the fossilization of ancient plant and tree resins over tens of millions of years (typically Eocene to Miocene epoch). Volatiles evaporate while terpene molecules polymerize under heat and pressure within sedimentary layers.

Uses & applications

Used widely in jewelry, decorative carvings, holistic healing artifacts, and scientific study (paleontology for preserved inclusions like insects or plant material).

Geological facts

Amber is lightweight and can float in dense saltwater. Rubbing amber produces static electricity (the word 'electricity' derives from the Greek word for amber, 'elektron'). It often preserves prehistoric insects, feathers, or plant parts with incredible cellular detail.

Field identification & locations

Identify by its light weight, resinous feel, warm touch, and low hardness. Commonly found along the Baltic Coast, Dominican Republic, Myanmar, and Mexico. Collectors should test with a warm needle for a pine scent or observe under UV light for characteristic fluorescence.