Elstermühlgraben

Elstermühlgraben (litt. Elster mill race)
The Elstermühlgraben and a spinning water wheel along a street called Ranstädter Steinweg
Specifications
Length4 km (2 mi)
History
Construction began12th century
Date closed19th century through 20th century step by step arched over
Date restoredsince 2007 opening step by step
Geography
Start pointConfluence with the White Elster and the Elster Flood Channel at the Palmengarten weir
End pointConfluence with the White Elster at the Rosental sewage treatment plant
Beginning coordinates51°20′06″N 12°21′03″E / 51.334863°N 12.350805°E / 51.334863; 12.350805
Ending coordinates51°21′19″N 12°20′21″E / 51.355197°N 12.339239°E / 51.355197; 12.339239

The Elstermühlgraben (litt.: Elster mill race or Elster mill ditch) is an approximately 4 km (2 mi) long, now partially underground mill canal in the city of Leipzig, Germany, which has existed as an artificial tributary of the White Elster for more than 800 years.