Michigan Native Copper 1 Ounce Bar – Solid Hand-Poured Copper

Description

Hand-Poured Copper from Michigan
This 1 ounce copper bar is crafted from Michigan’s legendary native copper, hand-poured and polished to highlight its natural brilliance. A compact and timeless piece, it’s ideal for collectors, artisans, or those who appreciate the enduring beauty of copper.

Geological Formation
Native copper occurs when hydrothermal fluids deposit pure copper in fractures and cavities of surrounding rock. Over millions of years, these processes formed extensive deposits in Michigan’s Keweenaw Peninsula, producing some of the purest natural copper in the world.

A Rich History

• Ancient Use: Indigenous peoples of the Great Lakes region were among the first to shape copper into tools and ornaments over 7,000 years ago.

• 19th-Century Copper Boom: Michigan became the heart of U.S. copper mining during the Industrial Revolution, fueling growth in construction, wiring, and coinage.

• Today: Collectors prize Michigan copper for its purity, history, and cultural significance.

Key Features

• Weight: Approx. 1 oz solid copper

• Origin: Michigan, USA – native copper

• Finish: Polished surface with natural metallic glow

• Heritage: From one of the world’s most historic copper regions

Display & Collection

• Collector’s Piece: A tangible connection to Michigan’s copper mining legacy

• Educational Tool: Demonstrates native copper’s purity and significance

• Creative Use: Suitable for art, jewelry making, or metalworking projects

• Decor Accent: Brings a warm metallic element to home or office spaces

Care Tips

• Copper naturally develops a protective patina over time

• To maintain shine, gently polish with a soft cloth

• Store in a dry environment to prevent tarnishing