Lot 960
Large Copper Octahedron Specimen from Hancock, Michigan. Choice example of a sizeable octahedron copper crystal from the Quincy Mine in Hancock, Michigan. Arising from a small cluster of calcite the specimen is in excellent and gleaming copper tone. Specimen is 7½ x 7 x 4 cm. fairly heft weight and is affixed with clay to a wood base. Very fine. $600 - 800
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| Realized $500 |
