![](http://www.alamy.com/thumbs/6/1655738D-EE14-4954-ACCA-90AFAA97ADBA/2ARR3CH.jpg)
North Sea Canal Locks (inner front) Date: {1865-1876} Location: Noord-Holland, Noord-Holland, Velsen, Velsen Keywords: kanals, peilers, locks, hydraulic engineering, work traces
Size: 3059px × 2288px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: