USD 170.52 *BUY*
Copper, Silver
Houghton Co., , Michigan, USA
100 x 100 x 73mm

This is a very large specimen of native copper, studded with globs of native silver. The copper is partially embedded in basalt andhas some good crystal faces. You have to look carefully at the pictures to see the large grey areas of silver different than the copper and basalt. Looks like it went through a crusher! Rich!
Reference:22296
minID: AWQ-UMD
Verified:25th Aug 2019

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