20.O36 [Meuhiken Farm and German huts south of Augereau Crossroads] December 10, 1917
Covers an area equivalent to portions of squares O29, 30, 35, and 36 on the corresponding WWI map sheet 20. Photo also covers area of Lefebvre Crossroads and Bourbaki Crossroads. Negative roll 9B, photo 133. Annotations on recto: north arrow pointing up with an "x" on the opposite edge of the photo. WWI Aerial Photograph Collection: Box 3, Envelope 46.