Menhir dit Roche Piquée
MonumentHidden Treasure
Menhir dit Roche Piquée, located in Livré-sur-Changeon (Département 35), is a historic monument. The monument is currently closed to visitors.
Key facts
- Type
- autre
- Location
- Livré-sur-Changeon, Département 35, Bretagne
- Visit
- Closed to visitors
- GPS
- 48.2263, -1.3963
- Mérimée Reference
- PA00090618
Sentinelle de pierre dressée depuis le Néolithique, la Roche Piquée de Livré-sur-Changeon veille sur le bocage breton depuis plus de 5 000 ans. Un menhir classé, chargé de mystères et d'une puissance tellurique saisissante.
History
In the heart of the Ille-et-Vilaine bocage, away from the main tourist routes, La Roche Piquée rises from the earth like a granite finger pointing skywards. This isolated menhir, whose austere silhouette contrasts with the soft green landscapes of the Rennes region, belongs to the discreet constellation of megaliths that dot eastern Brittany, often forgotten in favour of the Carnac alignments or the Morbihan dolmens. Yet La Roche Piquée has a rare presence, an almost animal-like quality in the way it imposes silence on its surroundings. What makes this monument so unique is precisely its isolation and its integration into an agricultural landscape that has remained largely unchanged. Where other megaliths are now surrounded by roads or housing estates, the Roche Piquée retains its original relationship with the horizon, the sky and the earth. The attentive observer can still perceive the intention of its builders: to mark a territory, a path, a frontier between the world of the living and that of the ancestors. The visit is on foot, in a rural setting typical of inland Brittany. Sunken paths, oak hedges and damp meadows accompany the approach. Arriving at the foot of the stone - whose granite surface is carved with orange and grey lichens - invariably provokes an emotion that is hard to put into words: that of touching, in an almost literal sense, the hand of prehistoric man. La Roche Piquée is aimed at prehistory enthusiasts, photographers in search of sober, powerful compositions, and also hikers wishing to punctuate their route with a memorial stopover. The low-angled light of the morning or evening brings out the volumes and roughness with particular force, revealing the raw geology of Armorican granite.
Architecture
La Roche Piquée is a monolithic menhir carved out of Armorican granite, the dominant bedrock in Ille-et-Vilaine. Like most Breton menhirs, it takes the form of an elongated block, standing vertically and gradually narrowing towards the top to form a characteristic spindle-shaped silhouette. Its height, estimated at between 2.5 and 4 metres above ground level, makes it a medium-sized example in the regional context, but sufficiently imposing to visually dominate the immediate bocage environment. The surface of the granite shows the marks of time in the form of lichen colonisation - orange, grey and black crusts - which reveal its granular texture and mineral inclusions characteristic of Armorican plutonic massifs. The extraction and installation of such a block required tried and tested techniques: mining natural seams in open-cast quarries, transport on wooden sledges or rollers, and erection using levers, ropes and earthen ramps. These processes, reconstructed thanks to archaeological experiments, bear witness to a social organisation and technical mastery that were remarkable for the Neolithic period. No engraved ornamentation has yet been found on the Roche Piquée, which sets it apart from the sculpted menhirs of Great Britain or certain sites in Morbihan. Its strength lies in the purity of its form: an absolute verticality, a raw volume, an economy of means that gives the whole an almost sculptural modernity.
Related Figures
Bâtisseurs néolithiques anonymes de la culture armoricaine (4500-2000 av. J.-C.)Théophile Malo Corret de la Tour d'Auvergne — érudit breton du XVIIIe siècle pionnier de l'inventaire des mégalithes armoricainsProsper Mérimée — premier inspecteur général des Monuments Historiques, promoteur de la protection des mégalithes bretons au XIXe sièclePaul du Châtellier — archéologue breton du XIXe siècle ayant contribué au recensement des pierres levées d'Ille-et-VilaineÉdouard Desor — géologue et archéologue du XIXe siècle ayant classifié les mégalithes armoricains dans leurs contextes régionaux
Tags
Nearby castles
Frequently Asked Questions
Where is Menhir dit Roche Piquée located?
Menhir dit Roche Piquée is located in Livré-sur-Changeon, Département 35 department, Bretagne region, France.
Is Menhir dit Roche Piquée open to visitors?
Menhir dit Roche Piquée is currently closed to visitors.
