Please disseminate this information as widely as possible in your country.
BERGER 2017 : registration is opened !
Speleologists from all FSE member countries are invited to participate in
the international event " BERGER 2017 " for the cleaning of Gouffre Berger
(France) between 1st and 15th August 2017.
More Information here : http://cds39.fr/BFC/index
Best speleological greetings / salutations spéléologiques