This natural arch is located below Crêtes des Crocs near Col de l'Arc (Pass of the Arc) toward the village of Lans-en-Vercors on Vercors Regional Natural Park in Isère department of France. The opening has a measured span of 9 meters. Note Pascal Sombardier behind the opening for scale. IGN topographic map Top 25 number 3235 west Autrans (pleat E9).
