Description: Read a brief history of the gelatin dry plate negative and learn about the work being done at the Smithsonian Institution Archives to preserve this glass plate negative photographic format.
Description: This piece is part one in a series of posts about Smithsonian Institution Archives’ (SIA) paper conservator and interns working on stabilizing a 1921 panoramic photo of air mail pilots and crews that is being moved to the National Air and Space Museum’s (NASM) Steven F. Udvar-Hazy Center. You can see Part II here. In addition to being the Paper Conservator for the Smithsonian