La Roche Longue (Saint-Marcan)
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The menhir La Roche Longue stands in the middle of a field south of the D 89 road, between the cemetery and the Croix Seigneur, about 200 m southeast of the village of Saint-Marcan near Dol-de-Bretagne , on a slope overlooking the bay of Le Mont-Saint-Michel , in the Ille-et-Vilaine department in Brittany in France .
It is a 2.9 meter high, plate-like menhir with east-west facing sides.
The menhir dates from the Neolithic Age and was classified as a Monument historique in 1933 .
See also
Web links
Commons : La Roche Longue - collection of images, videos and audio files
- Menhir dit La Roche Longue in the Base Mérimée of the French Ministry of Culture (French)
- Description and picture (English)
- Description and pictures (French)
Coordinates: 48 ° 35 ′ 13.1 ″ N , 1 ° 37 ′ 44.6 ″ W.