Chrysocolla – Copper King Mine, Colorado, USA – 0.21 lbs

A classic Chrysocolla specimen from the historic Copper King Mine in Colorado, USA, displaying rich blue-green copper mineralization across a rugged natural matrix.

Vibrant shades of turquoise, emerald green, and deep teal blanket the weathered host rock, highlighting the complex oxidation processes that transformed the original copper-bearing minerals over millions of years. Numerous natural cavities, ridges, and textured surfaces create excellent depth while showcasing the specimen's authentic character and geological history.

Rather than forming as polished masses, this specimen preserves its natural, rugged appearance with attractive botryoidal and earthy chrysocolla development throughout the matrix. The varied textures and contrasting earthy browns emphasize the vivid copper mineralization, making the specimen visually engaging from every viewing angle.

At approximately 0.21 pounds and measuring roughly 3 × 2 × 3 inches, this is a well-proportioned cabinet specimen that represents one of Colorado's historic copper mining localities. Its combination of classic American provenance, natural texture, and colorful copper mineralization makes it an excellent addition to any mineral collection.

Specifications

Mineral: Chrysocolla

Mine: Copper King Mine

Locality: Colorado, USA

Weight: 0.21 lbs (approximately 95 grams)

Dimensions: Approximately 3 × 2 × 3 inches

Crystal Habit: Massive to botryoidal copper silicate mineralization

Color: Turquoise blue, teal, emerald green, and earthy brown

Luster: Dull to silky with localized satiny surfaces

Matrix: Natural oxidized copper-bearing host rock

Condition: Natural collector specimen

Display: Cabinet display specimen

Exact specimen shown

About Chrysocolla

Chrysocolla is a hydrated copper silicate that forms within the oxidized zones of copper deposits as groundwater interacts with copper-rich minerals. Its remarkable blue and green coloration comes directly from its high copper content, making it one of the most visually recognizable secondary copper minerals.

Unlike many minerals that form sharp individual crystals, chrysocolla most commonly develops as botryoidal coatings, earthy crusts, vein fillings, and massive aggregates. These natural growth habits often create flowing landscapes of vibrant color that make each specimen completely unique.

Colorado has long been recognized for producing exceptional copper minerals, with historic mining districts yielding collectible specimens prized for both their beauty and their importance in American mining history. Material from the Copper King Mine represents this rich geological heritage and remains sought after by collectors of classic American localities.

Collector Notes

This specimen features:

• classic Copper King Mine provenance
• attractive blue-green chrysocolla mineralization
• vibrant natural copper oxidation colors
• rugged, highly textured display surfaces
• numerous natural cavities and sculptural relief
• excellent contrast between chrysocolla and matrix
• authentic unpolished collector quality
• classic American copper mineral locality
• one-of-a-kind natural mineral patterns
• excellent cabinet display size
• strong addition to any Colorado mineral collection

Perfect for collectors of chrysocolla, Colorado minerals, American mineral localities, copper minerals, oxidized ore specimens, historic mining districts, natural display specimens, and colorful collector-quality minerals.

Professionally packaged and shipped from Colorado.

You will receive the exact specimen shown.

Every order is backed by our commitment to quality and customer satisfaction. Thank you for supporting our family-owned small business.