Natural stone, the durable alternative“ („La pierre, l’alternative performante“) was the title of a competition for young architects called out by La Pierre de France Company in cooperation with trade magazine Pierre Actual. The aim was to design shelters for public transportation while testing novel means of implementing natural stone.
http://www.stone-ideas.com/2013/10/27/competition-to-promote-frances-new-generation-in-natural-stone-as-a-durable-alternative/
