The Ore That Made an Empire, From Bergslagen (Dalarna) Sweden!
youtu.be/o4gsqdXBUt0?...
#History #Bergslagen #Dalarna
#SwedishHistory #MiningHistory #IronOre #ScandinavianHistory #HistoricMines #BergslagenOre #HistoryDocumentary #NordicHeritage #HiddenSweden #Swedishhistory #swedishindustry