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Video Parts (3)

This clip is Part 1 of a 3-part film.

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MIXED ASPHALT PAVEMENTS Part 1

Description

Shows the construction of asphaltic concrete and sheet asphalt roads. Asphaltic concrete is made by mixing asphalt and crushed rock. The mixture is dumped and spread on a roadbed, covered with a hot coating of sand and asphalt, dusted with Portland cement, and rolled.

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Collection

Records of the Extension Service

Series

Motion Picture Films

NARA ID
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Local ID
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Date
1928-01-01
File
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TRT
3:20