Amygdaloid Copper Slab Display Piece- Michigan Mineral Mining Specimen

Description

Amygdaloid Copper Display Ore
A gorgeous display ore showing copper areas throughout
the ore. This piece has  Green basalt accents.
An easy way to display piece of Michigan's copper
mining history.
Piece has been cut, polished
and sealed to prevent tarnishing.
size: 4 by 1 1/2 by 3/8  inches
Michigan native vein copper
From the mid 1840’s to the present, billions of
Pounds of copper have been refined here in the
western section of the Upper Peninsula.
The purity of the native vein copper has made the copper
from this locality the most important in the world. The copper
Occurs in various mineralized deposits and range from
microscopic particles to huge masses.
If you have any questions about the item feel free to ask.
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