Page 57 - Vol 2 Walks In The Black Range Eastern Foothills South
P. 57

  Petroglyph Mine hillside east of Hillsboro, New Mexico. Photo taken May 22, 2016.
 Vanadinite, PB5(VO4)Cl from the Petroglyph Mine, Hillsboro Mining District, Sierra County, NM. 
 Specimen at the Mineral Museum, New Mexico Institute of Mining and Technology, Socorro, NM.

Photograph taken on April 6, 2016.
































































































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