1218-736 - Salt terraces in the Sacred Valley where people are still mining and sifting the terraced pools as the Incas did 1000 years ago, Peru, South America
1218-735 - Salt terraces in the Sacred Valley where people are still mining and sifting the terraced pools as the Incas did 1000 years ago, Peru, South America
1218-737 - Salt terraces in the Sacred Valley where people are still mining and sifting the terraced pools as the Incas did 1000 years ago, Peru, South America
83-12811 - Salt pans still in use at El Carmen Salinas and Salt Museum on the east coast, Caleta de Fuste, Fuerteventura, Canary Islands, Spain, Europe
83-12812 - Salt pans still in use at El Carmen Salinas and Salt Museum on the east coast, Caleta de Fuste, Fuerteventura, Canary Islands, Spain, Europe
83-12813 - Salt pans still in use at El Carmen Salinas and Salt Museum on the east coast, Caleta de Fuste, Fuerteventura, Canary Islands, Spain, Europe
832-123705 - Conveyor belt, Bingham Canyon Mine or Kennecott Copper Mine, largest man-made open pit on earth, Oquirrh Mountains, Salt Lake City, Utah, USA, America
832-123708 - Copper deposits, Bingham Canyon Mine or Kennecott Copper Mine, largest man-made open pit on earth, Oquirrh Mountains, Salt Lake City, Utah, USA, America
832-123707 - Copper deposits, Bingham Canyon Mine or Kennecott Copper Mine, largest man-made open pit on earth, Oquirrh Mountains, Salt Lake City, Utah, USA, America
832-123704 - Special trucks, Bingham Canyon Mine or Kennecott Copper Mine, largest man-made open pit on earth, Oquirrh Mountains, Salt Lake City, Utah, USA, America