3 Bible Verses about Mines

Surely there is a mine for the silver, and a place where they refine gold.

He sets an end to darkness, and to every extremity He searches out the stones of darkness and the shadow of death. He opens a shaft far from the visitor; they are forgotten by man's foot; they hang far away from men, they swing to and fro. As to the earth, out of it comes bread; and underneath it is turned up like fire.read more.
Its stones are the place of sapphires; and it has dust of gold. There is a path which no bird knows, nor has the vulture's eye caught sight of it; the sons of pride have not walked on it, the lion has not passed by. He puts forth His hand on the flinty places; He overturns the mountains by the roots. He cuts out rivers among the rocks; and His eye sees every precious thing. He holds back the floods from overflowing; and the hidden thing, He brings to light.

He cuts out rivers among the rocks; and His eye sees every precious thing.