Coal and iron ore

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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.