Sylvanite

specimen number:
2063721

location:
Cripple Creek, Teller Co., Colorado, USA

description:
Tiny metallic silvery grains of sylvanite fairly rich across the upper portion of this matrix. The specimen comes with a previous label from the collection of Ray DeMark who acquired the piece during a trip to the locality in 1957.

Nestled within an ancient eroded volcanic crater in Teller County, Colorado, the Cripple Creek mining district exploded into history following a massive gold discovery in 1891 that transformed the area into one of the richest gold camps in the world. Deep hydrothermal activity within the volcanic breccia pipe deposited unique telluride minerals, most notably sylvanite. Sylvanite appears as heavy, bright, silver-to-steel-gray metallic crystals or crystalline masses that often exhibit intricate, script-like patterns resembling ancient writing. While historic underground production yielded immense wealth and magnificent museum-grade specimens for collectors, modern operations continue large-scale surface extraction, keeping Cripple Creek legendary among historic American mining localities.

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