#HTE
IJsseloog is an artificial island used as a depository to store polluted silt in the middle of the IJssel River in Flevoland, Netherlands. Silt is granular material, larger than sand but smaller than clay, that may occur as soil or sediment suspended in water. IJsseloog can hold 20 million cubic metres of silt.
52°36′N 5°45′E
http://dailyoverview.tumblr.com/post/137415772719