Rock Identifier
Yellow amber beads (Amber (fossilized tree resin; organic mineraloid, not a true mineral)) — gemstone
gemstone

Yellow amber beads

Amber (fossilized tree resin; organic mineraloid, not a true mineral)

AI-generated identification · may be incorrect

Translucent golden-yellow, resinous luster, amorphous structure; Mohs hardness about 2–2.5, with no cleavage. The beads appear shaped and polished; identity cannot be confirmed from the image alone.

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Physical properties

Translucent golden-yellow, resinous luster, amorphous structure; Mohs hardness about 2–2.5, with no cleavage. The beads appear shaped and polished; identity cannot be confirmed from the image alone.

Formation & geological history

Ancient tree resin hardened and fossilized through burial, often over millions of years; notable deposits occur in Baltic-region sediments and the Dominican Republic.

Uses & applications

Used for beads, jewelry, ornaments, and scientific study of inclusions.

Geological facts

Amber can preserve insects and plant material; it is lightweight and may become electrostatically charged when rubbed.

Field identification & locations

Amber is often warm to the touch and much lighter than glass or many stones; look for natural inclusions and flow patterns. Beads may also be imitation or treated material, so testing or provenance is needed.