1. There is a sure source of silver,a place where gold is refined.
2. Iron is taken from the earth;rock is smelted into copper.
3. Humans put an end to darkness,dig for ore to the farthest depths,into stone in utter darkness,
4. open a shaft away from any inhabitant,places forgotten by those on foot,apart from any human they hang and sway.
5. Earth—from it comes food—is turned over below ground as by fire.