No backdrop available
No poster
Overview
Tells the story of the mining and manufacture of copper from the crude ore to the finished product.
Details
- Status
- Released
- Release date
- June 9, 1951
- Original language
- English
- Countries
- United States of America
- Production
- United States Bureau of Mines
- Budget
- Not recorded
- Revenue
- Not recorded
- IMDb
- View on IMDb