This circuit starting from Maussane-les-Alpilles winds along quiet streets and through a golf course in the shadow of the fortress of Les Baux-de-Provence before passing by remnants of the bauxite mining industry. Bauxite was first discovered in the area around 1820 and from 1850 industrial methods to extract extract aluminium from bauxite became available. Several mines were in operation around the village of Les Baux-de-Provence and until 1939, France was the world’s largest single producer of bauxite. The name bauxite, of course, derives from the village name les “Baux”. Nowadays the mines are abandoned and in at least one case, flooded, but satellite images make it fairly easy to see where the mines were : the barren landscapes are tinted ocre red. Along this walking route there is a small mine gallery entrance, probably the result of exploratory digging. The largest bauxite mine site is near Mas Rouge (not near this route). However near the above-mentioned gallery entrance, there are 2 large abandoned bauxite quarries (too dangerous to visit).
Other curiosities include strange erosion forms in limestone cliff faces, and the tower at the château d’Escanin as well as the imposing fortess of les Baux, visible to the north for much of the time on this walk.