Coal and iron ore
- Date
1955
- Summary
-
Discusses the supply of coal and iron ore in the United States. States that America has 4000 years supply of coal--this in spite of the fact that the U.S. produces thirty per cent of the world's supply. Points out that the reason for this large supply is that our mines are five times as productive as those of other nations. Uses maps to show the location and size of our supplies of iron ore. (WOI-TV) Kinescope.
- Contributors
WOI-TV; Dr. Alfred R. Sumner; Ken Wilcox; Richard D. Harper
- Publishers
National Educational Television; Indiana University Audio-Visual Center
- Genres
Educational; Nature
- Subject
Iron ores--Geology.
- Collection
National Educational Television
- Unit
IUL Moving Image Archive
- Language
English
- Rights Statement
- No Copyright - United States
- Physical Description
1 Film (0:29:53); 16mm
- Other Identifiers
IULMIA Film Database: 40000003425891; Other: GR00404475; MDPI Barcode: 40000003425891
Access Restrictions
This item is accessible by: the public.