Explore details about location Ruelle Crépin. Ruelle Crépin is a location situated within the Loison-sous-Lens alongside other areas such as Rue de l'Indre, Ruelle Crépin, Rue du Docteur Emile Roux. Additionally, some smaller parts of Ruelle Crépin include specific areas like Rue Lamartine, Rue Jean Lorthois, Rue du Mimosa adding to the diversity of its landscape.