The Cro-Magnon shelter (Abri de Cro-Magnon) on the north side of town is the spot where, in 1868, railway workers uncovered three 30,000-year-old human skel?­e?­tons beside their flint and bone tools.
In 1868 three human skeletons dating back several thousands of years were found by the railway workers.
Railway workers found the remains of thirty human skeletons in 1868.