Conservation of a Warren Thompson stereo-daguerreotype

This article is about the conservation treatment of a Warren Thompson stereo-daguerreotype by Chloé Lucas Conservation, photograph conservation services.

Preventive conservation for photographic archives

Chloé Lucas Conservation is offering, with the Association of Archivists of Quebec, a one day workshop, in French, on preventive conservation for photographic archives. Historical photographic archives are inherently fragile and susceptible to be damaged. Photographic materials are sensitive to numerous environmental factors such as temperature, relative humidity and pollutants. …