Title from container: "Practice film - sound." Titles by HarFilms (New Orleans). Footage inside and outside of a sulphur mine in Louisiana with dialogue and intertitles describing the process, instruments, and machinery. Outside buildings and grounds, water ponds, and men working are also depicted.
description
Title from container: "Practice film - sound." Titles by HarFilms (New Orleans). Footage inside and outside of a sulphur mine in Louisiana with dialogue and intertitles describing the process, instruments, and machinery. Outside buildings and grounds, water ponds, and men working are also depicted.
Description
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