Deep Horizons

Duration: 40 min

Year Published: 1941

Creator: unknown

Format: 16mm

Sound: sound

Description: Shows the way in which oil is discovered underground and how it is produced and refined into useful commodities. Shows the use of the seismograph, drilling operations, pumping the crude oil to the refineries and the refining process.

Metadata Source:Educational Film Guide 1946

No holdings listed.

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