There are 487 gold deposits in Asturias and the Romans knew it. They knew it so well that the easiest way to find an accumulation of minerals is to look at the map of the left mining remains. One of them was in Tapia de Casariego, on the shores of the Cantabrian Sea.
There, under the guise of an idyllic Asturian town, hides what is possibly the largest gold mine in Europe. 300,000 kilos of gold that are the object of desire of the mining industry of half the world and the nightmare of the inhabitants of the region.