ALUMINUM—MINE TO METAL

Duration: 30 min

Year Published: 1943

Creator: United States Department of Interior, Bureau of Mines

Format: 16mm

Sound: Sound

Description: Made in cooperation with the Aluminum company of America. Silent version released 1938; sd-1943 "Illustrates use of aluminum in transportation, in home, in bakery industry. Source in bauxite, mineral from which aluminum is extracted. Mining and purifying of bauxite. Preparation of ingots for fabrication of products." Indiana.

Complete Record: Dewey number: 669.7 Audience level: sh-c-trade-adult Format/cost: 16-si-sd-loan Distributors / rental: Not shown in source

Metadata Source:Educational Film Guide 1946