Works at Amsterdam Syphon near Zeeburg to discharge urban water from Amsterdam. View of the ongoing syphon heads from a point, located east of the canal axis and northeast of the foundation pit Date: 9 August 1889 Location: Amsterdam, Amsterdam, Noord-Holland Keywords: foundation pits, syphon heads, hydraulic engineering, water management

---

Size: 3080px × 2272px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: