$ 0 0 This article first appeared in My Travelogue by BhushavaliA ROAD TRIP IN NORTHERN FRANCE TO VISIT ITS UNESCO WORLD HERITAGE SITESAN ULTIMATE TRAVEL GUIDE TO VISIT THE NORD-PAS-DE-CALAIS MINING BASINTerrils du Pays a Part Twin Slag heaps in Haillicourt. Photo by: Benoît Diéval.Read more »