Marcilly Mount  

 

Exceptionally fine flora

Covering an area of 10 hectares,  Marcilly Mount is well-known for plants of many different species. Scientists also point out the importance of this area in relation to the region’s flora; four protected species can be seen. The hill is covered by limestone grass and rocky escarpments.

A hill which keeps an eye on things  

The Hill relates to a limestone and marno-limestone hill which peaks at 305 metres. The hill has been preserved by the erosion of the Ignon and the Vénarde, since it is topped by hard limestone. Here we have an isolated hill more than 340 metres high which overlooks the limestone foothills of the Châtillonnais.This limestone “mini-island” provides shelter to plant life which has adapted itself to a dry climate. It sits above a waterproof marl, as if keeping  an eye on the lake lying at its feet.  

The crossroads of two weather systems 

Broadly speaking, the Hill is situated on the line where two weather systems meet: the sub-mountain climate from the north (Châtillonnais) and the sub-mediterranean from the south (Saône corridor). The combination of the two explains why the locality has such a floral richness.

Typical fauna

Birds who visit the Hill include the ash buzzard, the European sparrowhawk ,the crecerelle falcon, the skylark, the traquet motteux, and the hypolais polyglotte

A neolithic camp 

Due to its isolated and commanding position, the Marcilly Hill drew in neolithic man and other former inhabitants. It enabled them to watch over the Ignon valley and the upper valley of the Tille. This observation post served also as a refuge in the event of danger. The Hill was surrounded by three enclosures which extended at different levels from the base to the hill top. The enclosure at the base was simply a fence starting at the hill’s base. The two enclosures higher up were more defensive in character, together with the small fort which was positioned at the top of the hill. 

Since 1960, research by Docteur Planson has uncovered traces of a house, or at least some form of construction, the exact size and shape of which is impossible to identify accurately; it would be unwise to claim this to have been a permanent dwelling, given the lack of kitchen waste. The quite small amount of archeological detail discovered is particularly interesting. Stone implements discovered include weapons (sickle blades and knives) as well as quite specialised tools (saws…etc.…..), and other less-common multi-purpose tools - all of them small in size. There are many examples of  bone tools, and production seems to have been well-developed:  axe sheaths, bodkins, scissors, gouges………

 Neolithic experts have agreed to classify this site as belonging to the mid-neolithic period in Burgundy. The items discovered on Marcilly Hill are on show in the Musée archéologique in Dijon, 5 rue du Docteur Maret.

A protected zone open to the public

A signposted discovery trail, including numbered points of particular interest, enables you to experience the natural riches of the Hill. These points cross-refer to more detailed explanations in a leaflet produced by the Conservatoire des Sites Naturels  Bourguignons. (Institute for Natural/Rural/Native Sites of Burgundy).

.Visitors are kindly asked not to leave the path, in order to avoid the risk of damaging or disturbing animal and plant life. 

Text for this page provided by:
CSNB (Conservatoire des sites naturels bourguignons, or
Society for the conservation of Burgundy's natural sites)
BP 110
21803 QUÉTIGNY   Cedex

Another useful address: 
Club Science et Nature
Centre Social
21120 Marcilly-sur-Tille

Translated by Graham Paterson