org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Map of the coalfields of France determination method: SHA-1...
Creative Commons Attribution-Share Alike 4.0 truetrue English French Les bassins houillers français numérotés. determination method or standard: SHA-1...
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Vendée....
Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Laval. determination method or standard: SHA-1...
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de basse Loire....
Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Figeac. determination method or standard: SHA-1...
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Quimper....
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Decazeville....
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Communay....
org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Localisation du bassin houiller de Graissessac....
