Rock Identifier
Likely native silver (Native silver (Ag); identification is provisional from the photo) — mineral
mineral

Likely native silver

Native silver (Ag); identification is provisional from the photo

AI-generated identification · may be incorrect

Bright silver-white metallic luster and irregular, crumpled-looking surface. Native silver has Mohs hardness 2.5–3, a cubic crystal structure, and is very dense (specific gravity about 10.5); the image does not show enough detail to confirm its softness or malleability.

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Physical properties

Bright silver-white metallic luster and irregular, crumpled-looking surface. Native silver has Mohs hardness 2.5–3, a cubic crystal structure, and is very dense (specific gravity about 10.5); the image does not show enough detail to confirm its softness or malleability.

Formation & geological history

Forms in hydrothermal veins and other ore deposits, often with quartz and sulfide minerals; its age depends on the deposit. The reported New Mexico area has varied geology, so location alone cannot identify the source.

Uses & applications

Silver is used in jewelry, coins, electronics, and alloys; attractive native specimens are collected.

Geological facts

A similar appearance can come from silver-colored sulfide ore, mica, or metallic material, so visual identification is not definitive.

Field identification & locations

Check whether a discreet spot is soft and malleable, and whether it leaves a silver-gray streak; avoid destructive tests on a potentially valuable specimen. A local rock shop or assay lab can confirm it.