View on the ENCI quarry located at Sint-Pieterberg, Maastricht.
A slide of a not so quite typical Dutch sight!
ENCI stands for Eerste Nederlandse Cement Industry (First Dutch Cement Industry), Its activities started in the 1920s. Commercial excavation activities at this location will soon cease (around 2018) and the site will be redeveloped for recreation.
Wikipedia: ENCI-groeve (in Dutch).
From the album Pieterpad - Maastricht-Strabeek