Mineraloid (Organic)

Amber

Succinicum (Succinite); C10H16O

Hardness: 2.0-2.5 (Mohs scale); Color: Yellow to deep orange/brownish-orange; Luster: Resinous; Crystal structure: Amorphous; Cleavage: None; Specific gravity: 1.05-1.09 (floats in salt water)

Hardness: 2
Color: Yellow to deep orange/brownish-orange
Luster: Resinous

Identified March 18, 2026More mineraloid (organic) →

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Physical properties

Hardness: 2.0-2.5 (Mohs scale); Color: Yellow to deep orange/brownish-orange; Luster: Resinous; Crystal structure: Amorphous; Cleavage: None; Specific gravity: 1.05-1.09 (floats in salt water)

Formation & geological history

Formed through the fossilization of tree resin (not sap) from extinct coniferous trees. Most commercial specimens date to the Eocene or Cretaceous periods (approx. 30-90 million years ago) and are found in sedimentary deposits.

Uses & applications

Primarily used in jewelry (beads, pendants), as prayer beads (Misbaha/Komboloi), as an ingredient in early perfumes, and for scientific research due to its ability to preserve biological inclusions (insects and plants).

Geological facts

Amber is not a stone but organic matter that polymerized over millions of years. The famous 'Amber Room' in Russia was a chamber decorated entirely in amber panels and gold leaf, often called the Eighth Wonder of the World.

Field identification & locations

Identify in the field by its light weight and warmth to the touch; it will float in saturated salt water and produce a pine-like smell when touched with a hot needle. Major deposits are found in the Baltic region and the Dominican Republic.