Koper for raising ore. Mine buildings. Technology to extract the mineral from underground. Mining. Potassium salt.
Palabras clave
engineering,
explore,
geology,
industrial,
machinery,
material,
mine,
rock,
truck,
work,
plant,
potassium,
business,
chemical,
complex,
construction,
development,
ecology,
economy,
enterprise,
environmental,
extraction,
factory,
ore,
outside,
panorama,
potash,
production,
resource,
salt,
technology,
activity,
artificial,
conveyer,
machine,
mound,
pollution,
transportation,
waste,
tower,
tank,
structure,
storage,
ecological,
building,
mineral,
mining
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