Paper mill industry. 19th-century artwork of workers at a paper mill converting logs (bottom) into wood chips,with the wood chips sorted and graded by size on a conveyor belt (top) and placed in barrels before being used to make paper. Artwork from the 22nd volume (second period of 1898) of the French popular science weekly 'La Science Illustree' | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 3780 px × 5108 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |