Exhibition on Aristide BERGES, engineer and paper industrialist (1833-1904), inventor of "houille blanche" (hydroelectric power); his approach was not always well received by the owners and residents along the mountain streams whose water he used...
Saturday 17 September 2022
Open from 10am to 12pm and from 2pm to 6pm.
Sunday 18 September 2022
Open from 10am to 12pm and from 2pm to 6pm.