Photo album Deli Maatschappij: Enterprises Bandar Negri, Sarang Giting, Dolok Ulue and Pulu Tagor (1935) Buildings of the crepe factory on the rubber plantation Dolok Ulue on Sumatra Annotation: The latex (juice from the tree) is filtered and diluted with water. The result is treated with acid and the rubber particles solidify Date: 1 January 1935 Location: Indonesia, Dutch East Indies, Sumatra Keywords: factories, plantations, rubber, rubber industry

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Size: 3051px × 2294px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

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