The "Réseau du Chaland" stretches for more than ten kilometres, an exceptional site in Haute-Saône and a classic for amateur and professional cavers in eastern France.
For lovers of horizontal underground progression, accompanied of course by experienced cavers, this is a beautiful cave with no major difficulties (apart from progressing against the current on the way back). The landscape is varied: river, large fossil galleries or galleries with basins, concretions (stalactites, stalagmites, columns, draperies, active conduits with an alpine character... )
For lovers of horizontal underground progression, accompanied of course by experienced cavers, this is a beautiful cave with no major difficulties (apart from progressing against the current on the way back). The landscape is varied: river, large fossil galleries or galleries with basins, concretions (stalactites, stalagmites, columns, draperies, active conduits with an alpine character... )
