Typed caption in margin of original photograph: "Final adjustments to delicate instruments used to control flight of V-2. U.S. Army Ordnance Proving Ground, White Sands, N. M."
[V-2 rocket at White Sands Proving Grounds], [2013-09-17_image_215]. Museum of Flight Digital Collections, accessed 05/12/2025, https://digitalcollections.museumofflight.org/nodes/view/15850