Interior view of a military facility showing two foundations: a Centrifugal Pump foundation and a Condenser foundation. In the photograph, the Condenser foundation is seen being torn down by Sgt. Bonner. This image was taken on October 18, 1919. The notes mention the assigned number for the photograph as 64556.

---

Size: 8515px × 5784px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 10/18/19, 30/13/19, activities, american, base, bl, bonner, centrifugal, condenser, construction, demolition, description, development, documentation, engineering, equipment, era, facility, foundation, foundations, government, historical, history, infrastructure, installation, interior, issued, maintenance, military, official, photograph, photographer, photography, progress, project, pump, record, sergeant, site, soldier, tax, technology, torn, view, war, wartime, work, world