French Federation of Speleology French Federation of Speleology The French Federation of Speleology (, 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 (CNS), or National Committee of Speleology, and the (SSF), or Speleological Society of France. Founded by Édouard-Alfred Martel in 1895, the was the first organisation of its kind in Europe. Between 1895 and 1900 the society published a journal entitled "Spelunca". The society folded in 1914 at the start of World War I. After the
European and American voyages of scientific exploration explore the Kerguelen Islands in 1840, and then on Tasmania to build a magnetic observatory for the Antarctic and to conduct cartographic work. Mount Erebus and the Ross Sea were discovered during this journey. After three attempts, Ross admitted that the magnetic pole lay in land that he could not reach. Following the footsteps of his uncle John Ross, he performed the first deep sea surveys up to 4800 m (2677 fathoms), using ropes. Unfortunately biological specimens collected decomposed. A scientific exploration in the China Sea and Indian Ocean. During the early to mid-1840s, charted numerous trade and other routes