Copper

Native Copper - Cu
Copper Flat Mine, Hillsboro Mining District, Sierra County, NM, USA
 Mineral Museum New Mexico Institute of Mining and Technology Socorro, New Mexico
Photograph taken on April 6, 2016

Copper ps. Azurite, Cu
 Copper Rose Mine, Santa Rita District, Grant County, NM, USA
 Mineral Museum New Mexico Institute of Mining and Technology Socorro, New Mexico
Photograph taken on April 6, 2016


© Robert Barnes 2018