Helpe Mineure
The Helpe Mineure (Helpe Minor or Little Helpe) is a river in France, which flows thorough the regions of Nord-Pas-de-Calais and Picardy. It arises in the municipality of Ohain at the confluence of two source streams. The river drains and flows in a generally north-westerly direction for about 50 kilometres (31 mi) it flows into its confluence as a southern tributary of the Sambre north-west of Maroilles.
Coordinates: 50°09′N 3°44′E / 50.150°N 3.733°E
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