mineral
Silver Flakes in Glass
Silver (Ag)
Metallic luster, bright silver-white color, highly malleable, Mohs hardness of 2.5-3.0 in native form, specific gravity of 10.5.
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Physical properties
Metallic luster, bright silver-white color, highly malleable, Mohs hardness of 2.5-3.0 in native form, specific gravity of 10.5.
Formation & geological history
Native silver is often found in the oxidized zones of ore deposits or in hydrothermal veins. These specific flakes are usually industrially produced leaf or foil from purified silver ores.
Uses & applications
Primarily used as a souvenir, decorative curiosity, jewelry accent, and for industrial applications in electronics or photography.
Geological facts
Silver has the highest electrical conductivity of any element. These floating flakes are often suspended in water or mineral oil to enhance their visual appeal in gift shops.
Field identification & locations
Identify by its distinct metallic sheen and lack of oxidation in the liquid. Common in silver mining regions like Mexico, Peru, and the Western USA as souvenir items.
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