The Getty Conservation Institute recently released a new resource called the Atlas of Analytical Signatures of Photographic Processes, which provides a growing collection of in-depth PDF guides of various photographic processes and their variants. The goal of the project is to help researchers and those working with photography collections correctly identify the photographic process of specific prints in their collections so as to make the safest decisions regarding the conservation, exhibition, and storage of the works.
The Atlas currently contains guides to eleven processes, including Albumen, Silver Gelatin, and Photogravure, and combines historic information about the process with information about how artists were using the technique in the darkroom, as well as contemporary conservation science knowledge.
For more information, explore the Atlas of Analytical Signatures of Photographic Processes.
The Image Collections and Fieldwork Archives at Dumbarton Oaks Research Library and Collection in Washington, D.C. recently digitized fourteen 16mm films from its collection. The 14 films include footage of the Dumbarton Oaks grounds from the mid-1920s to the 1940s, as well as films made by the Byzantine Institute during the 1930s and 1940s that document conservation efforts on site at the Red Sea Monastery of Saint Anthony (Egypt), Hagia Sophia (Istanbul), and Kariye Camii (Istanbul). Several of the films are in color, giving viewers a chance to see “the process of cleaning, restoration, and preservation in great detail, as well as the quality and visual impression of the mosaics in their most shining state.”
The digitized films have been made available through the video streaming service Vimeo, and can be embedded into websites.
For more information, explore the Moving Image Collection at Dumbarton Oaks and the collection accompanying archival materials in The Byzantine Institute and Dumbarton Oaks Fieldwork Records and Papers.
Via ICFA Blog