Magnitite Iron Ore Mining
End of 19th century, Mount Vysokaja, Nishne Tagil’sk, Sverdlovskaja Oblast, Ural, Russia; photo: Creptow, E., 1900; Archiv: Peter Seroka (Collector).
Source: Mineralienportrait Magnetit
End of 19th century, Mount Vysokaja, Nishne Tagil’sk, Sverdlovskaja Oblast, Ural, Russia; photo: Creptow, E., 1900; Archiv: Peter Seroka (Collector).
Source: Mineralienportrait Magnetit