Saltworks Of The East: Each Winter, It Is The Road Of Salt In Varangeville, France On December 16Th, 2008.
FRANCE - DECEMBER 16: Saltworks of the East: Each winter, it is the road of Salt in Varangeville, France on December 16th, 2008- Each year, nearly 500.000 tons of salt are widespread on the roads of France. Underground stock of 15m on 15 and of 100m of width of snow clearance salt. (Photo by Pool DEMANGE/MARCHI/Gamma-Rapho via Getty Images)