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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
depending on the specific composition and surface finish
Clarity: Serpentine is typically opaque
* Requires 1 pound of shipping space for protection
giving it a smooth and somewhat shiny appearance when polished
with a hardness ranging between 6
Copper nuggets FLAT (SMALL) - 100 grams Blue depending on the specific compositionLocality: Lake Superior Copper District, Michigan Lightly Tumbled Natural Nuggets Color: Copper typically has a reddish brown color when in its pure form, often described as "copper colored." However, it can develop a greenish patina over time due to oxidation. Hardness: Copper is a relatively soft metal compared to others on the Mohs scale, with a hardness ranging from 2. 5 to 3. This means it can be scratched or dented easily. Clarity: Copper is not
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