Scope and Contents From the Series: With more than 229 cubic feet of material, including prints, negatives, transparencies and scrapbooks, the photographic component of the collection makes up the vast majority of the collection and is an incredible resource of documentary images of aircraft. The series is subdivided into five subseries: aircraft files, non-aircraft files, glass plates, scrapbooks and albums, and the Sommerich collection. The aircraft files are then subdivided by format: prints,...