Scope and Contents Scope and ContentsContains prints in a wide variety of sizes and conditions. In the case of the Historic Photograph Files, 4 x 5" prints were often cropped, then pasted onto NPS negative envelopes or photocards. Negative envelope contains both the negative and any additional prints of the image. There are also print file cards interspersed in this collection, but for the most part they do not have Chaco negative numbers. These may have come from the Regional Office or the...