Cast iron gray supports for the gears on a historic weir on the river Aller in Germany

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Size: 5483px × 3520px
Photo credit: © Frank Heinz / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aller, bridge, cast, consecutive, function, gear, geometry, germany, gifhorn, gray, historical, industry, iron, load, long, mechanics, parallel, power, river, row, support, weir