La Fouine de Boussière (The Stone Marten of Boussière) is located close to the farm of Boussière near the village of Combovin on Vercors Regional Natural Park in Drôme department of France. The main opening has an estimated span of 4.5 meters and the upper opening has 1.7 meter of height. The double arch was first reported by "CJ" Maiter on fall 2018. IGN topographic map Top 25 number 3136 SB Bourg-de-Péage.
