La Baume des Sarrasins (Saracen Shelter) is located on the cliff above Gorges du Flumen near the village of Septmoncel in Jura department of France. The upper entrance has a span of 13 meters and the lower entrance a span of 9 meters. The inner arch located on the roof of the shelter has an estimated span of 3 meters. IGN topographic map Top 25 number 3328 west Cret de la Neige pleat A7.