mineral

Gold Nugget / Native Gold

Native Gold (Au)

Hardness: 2.5-3.0 Mohs; Color: Metallic golden yellow; Luster: Metallic; Crystal Structure: Isometric; Specific Gravity: 19.3 (pure); Malleable and ductile.

Hardness: 2
Color: Metallic golden yellow
Luster: Metallic

Identified July 17, 2026More mineral →

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Physical properties

Hardness: 2.5-3.0 Mohs; Color: Metallic golden yellow; Luster: Metallic; Crystal Structure: Isometric; Specific Gravity: 19.3 (pure); Malleable and ductile.

Formation & geological history

Formed via hydrothermal veins in igneous environments or concentrated in sedimentary placer deposits through weathering and water transport. Large nuggets are often found in river beds or glacial till.

Uses & applications

Primarily used in jewelry, investment/bullion, and high-end electronics due to its conductivity and resistance to corrosion.

Geological facts

Native gold is one of the few elements found in its metallic form in nature. The largest nugget ever found was the 'Welcome Stranger', weighing over 70kg.

Field identification & locations

Identify by its high density (feels very heavy for its size), golden streak, and malleability (it will dent or bend rather than shatter). Commonly found in quartz veins or as alluvial deposits in streams.