Systems Concepts At Duquesne Light Company

Year Published: 1966

Creator: Hewitt-Robins Inc Skyline Films Inc

Format: 16mm

Sound: sound

Description: Shows the total capabilities of Hewitt-Robins in designing and building a conveying system. Describes the problems of finding and mining new ore supplies and shows the Hewitt-Robins system in action.

No holdings listed.

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