This natural arch is located on Rocher de Turon (Turon Rock) near Le Pas de Boussière on Vercors Regional Natural Park in Drôme department of France. The lower opening has a measured height of 3.7 meters and the upper opening has a span of 1.5 meters. IGN topographic map Top 25 issue 3136 Bourg-de-Péage (pleat H3).
