The French Federation of Speleology (Fédération Française de Spéléologie, FFS), is a French organisation that represents all persons practicing or studying caving and canyoning and promotes the study and conservation of caves. It was formed in 1963 by the amalgamation of two organisations, the Comité national de spéléologie (CNS), or National Committee of Speleology, and the Société spéléologique de France (SSF), or Speleological Society of France. More information...

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