Challenge des GR

http://www.geocaching.com/seek/log.aspx?LUID=3b6918e6-6d26-4af3-8191-b165b2a25768

GR 224 - La Risle

http://www.geocaching.com/seek/log.aspx?LUID=65ddad7b-a631-491d-9707-0fd6568ae85e

http://www.geocaching.com/seek/log.aspx?LUID=774edd52-f44f-4096-8d55-fcb3b89d808c

http://www.geocaching.com/seek/log.aspx?LUID=bf922c68-9c05-40fa-b8e8-b8a48823f27b

http://www.geocaching.com/seek/log.aspx?LUID=9328509e-5383-447d-a95d-e2752c01be6f