Fig. 2From: Natural analogues: studies of geological processes relevant to radioactive waste disposal in deep geological repositoriesPhotograph of the Centre de l’Aube (France) surface repository for LLW (low-level waste). Waste packages will be placed in the large, open concrete compartments (mid-field) and, after they are full, each will be closed with a concrete roof and the entire site then covered with an earth and clay ‘cap’. Image courtesy of NagraBack to article page