This massive arch is located above Vallon de Charnier at the location of Chourum des Adroits on the wilderness of Devoluy massif, Hautes-Alpes department of France. IGN topographic map 3337 west Devoluy (pleat E2). Chourum des Adroits is located by black dot on the topo map. " Chourum" is a local name on Devoluy area for Sinkhole or grotto.