Popular Science L-8-5

Popular Science L-8-5

Gigantic machine combs beach in southern California and retrieves articles lost in sand; synthetic gems made by new chemical process; aviation school holds classes in grounded transport plane; how seaweed is processed for scientific use.

Genre: Documentary

Actor: Gayne Whitman, George Sperti

Director: N/A

Country: United States of America

Quality: SD

Duration: 8m

Release: 1949

IMDb: N/A

Trailer N/A Similar Movies

Actors

Gayne Whitman
Gayne Whitman
Self (Voice)
George Sperti
George Sperti
Self

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