Rock Identifier
Native Silver (Silver (Ag)) — mineral
mineral

Native Silver

Silver (Ag)

AI-generated identification · may be incorrect

Hardness of 2.5-3 on the Mohs scale, bright metallic silver-white color often tarnishing to black, cubic crystal system, and high specific gravity around 10.5.

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Physical properties

Hardness of 2.5-3 on the Mohs scale, bright metallic silver-white color often tarnishing to black, cubic crystal system, and high specific gravity around 10.5.

Formation & geological history

Formed in hydrothermal veins and through the secondary alteration of silver-bearing sulfide minerals over geological time.

Uses & applications

Utilized in jewelry, electronics, coinage, and as a prized specimen for mineral collectors.

Geological facts

Silver has the highest electrical conductivity, thermal conductivity, and reflectivity of any metal known.

Field identification & locations

Identified by its high density, malleability, metallic luster, and lack of cleavage. Commonly found in major mining regions such as Mexico, Peru, and Canada.