Raw Materials
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Producing essential raw materials of steel: mining iron and limestone; making coal into coke; operation blast furnace in detail with animate drawings
Complete catalog record
Series: The Making and Shaping of Steel Series
Type: Motion Picture
Type: Motion Picture
Sources
- 3434 U.S. Government Films — title, year, creator, length, format, sound, description, catalog record
Record added 2026-07-13 14:19:23