File 10872 — Donnybrook, North Dakota, August 19, 1966

This document, identified as File 10872, pertains to an incident occurring on August 19, 1966, in Donnybrook, North Dakota. The file consists primarily of photographic evidence, totaling 24 images. The photographs document a rural, hilly landscape and include images of two individuals using a measuring tape to survey a specific area of a field. Several close-up photographs focus on rocks and vegetation on the ground. A handwritten note on page 6 references the Minot Air National Guard, the GOC (Ground Observer Corps), and the Border Patrol. The note also contains a cryptic description: 'Sugar bowl cover with little knob on top - throw in air & magnify at ser. 1005'. The document provides no formal narrative report, serving instead as a visual record of an investigation site.