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Etude et amélioration de la gestion du mobilier en bois gorgé d'eau au Service archéologique de l'Etat de Fribourg : Des fouilles archéologiques jusqu'aux réserves

Flückiger, Laura

Mémoire de bachelor : Haute Ecole Arc Conservation-Restauration, 2020.

Archaeological wood is an organic material which, buried for years in a humid environment, will become waterlogged and suffer irreversible physical and chemical degradation. As a result of these numerous alterations in the burial environment, waterlogged wood is a very fragile material in an unstable state. Therefore, the risks of alteration are also very high as soon as they are uncovered...