Exodus 25:3

This is the type of contribution you will accept from them: gold, silver, and bronze,

Deuteronomy 8:9

The land will have enough food for you, and you will have everything you need. The land has rocks with iron ore. You will be able to mine copper ore in the mountains.

Job 28:2

Iron is taken from the ground, and rocks are melted for their copper.

Treasury of Scripture Knowledge

Summary

And this is the offering which ye shall take of them; gold, and silver, and brass,

General references

Bible References

General references

Exodus 35:23
Those who had violet, purple, or bright red yarn, fine linen, goats' hair, rams' skins dyed red, or fine leather brought them.