The most stubborn members of ICHN-Bages, under the rain and on a never ending slippery quagmire in 12-03-2011, looking for the erosion pattern in the natural area of Jubierre, in the district of Los Monegros (Aragón).
[photo Jordi Badia]
- Further data in Espai de les sortides naturalistes de la ICHN-Bages and in Notícies de la ICHN nr.95.