Detail of Peña del Hierro open mine pit with the red water due to copper and iron concentration. Deep excavation of pyrite and extraction of minerals


Detail of Peña del Hierro open mine pit with the red water due to copper and iron concentration. Deep excavation of pyrite and extraction of minerals of copper and gold in municipality of Nerva


Size: 3000px × 2000px
Location: Huelva, Spain
Photo credit: © agsaz / Alamy / Afripics
License: Royalty Free
Model Released: No

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