Close-up of copper cathodes hanging from a crane in an electrowinning plant at a copper mine.
Schlüsselwörter
copper,
cathode,
plant,
process,
refine,
metal,
metallic,
crane,
closeup,
production,
manufacturing,
interior,
manufacture,
mine,
mining,
mineral,
commodity,
raw material,
material,
machine,
machinery,
stock,
crystalized,
industry,
industrial,
closeup,
detail,
peru,
red,
heavy duty,
photograph,
photo,
stock photograph,
latin america,
latin america,
south america,
south american
Deutsch
