Carre militaire
SAINT-MARS-D'OUTILLE
The Menhir de la Grand'Pierre is a block of quartzite 2 m high, 2.56 m wide and 0.82 m thick. It faces north-east.
Along this trail, you can also try your hand at Geocaching (a geolocated treasure hunt) by following the Nesting Boxes trail.
Built in 1874, the headframe of the shaft of the trench is 32 meters high.
The “American monument“, nicknamed “Sammy” or even “Saint-Nazaire’s statue of Liberty”, was inaugurated in 1927, commemorating the