Archival objects in this container: Aerial view, southwest, showing entire preparation area with cell units and chlorine buildings in background: photographic print, 1942 May 19 Aerial view, northeast, of chlorine building and liquefaction building No. 1: photographic print, 1942 May 19 Aerial view, south, of chlorine producing area, No. 1 (left), and No. 2 (right) Note brine tanks, concrete parts building, cell renewal building and liquefaction building No. 1: photographic print, 1942 May 19 Aerial view, east, of metal producing plant, altitude 2,000 feet Background shows construction boarding camp and demountable town site: photographic print, 1942 May 19 Aerial view of booster pumping plant showing booster reservoir (center left) and formwork for pump house (center right): photographic print, 1942 March 31 Aerial view, west, showing construction progress of cell units Nos. 4, 3, 2, and 1: photographic print, 1942 May 19 Aerial view, east, of metal producing plant, from 2,000 feet. Background shows construction boarding camp and demountable town site: photographic print, 1942 May 19 Aerial view, of permanent intake pumping plant site. Intake structure footings are under construction in trench (center left): photographic print, 1942 March 31 Aerial view north, of general stores and shop building construction progress: photographic print, 1942 February 03 Aerial view, west, showing cell units No. 1 and No. 2 (center) and transmission tunnel (left): photographic print, 1942 February 03 Erecting vertical steel party walls and placing cell tank supporting members at cell unit No. 5: photographic print, 1942 May 13 Aerial view, west, of cell building No. 2 (center) and salt brine storage (right): photographic print, 1942 February 03 Showing installation of overhead cranes in chlorinator buildings No. 1 (right) and No. 2 (left): photographic print, 1942 May 13 Aerial view, east, showing cell blocks and transmission tunnel (left progress) and graded area for new construction: photographic print, 1942 February 03 Installation of APM roofing on electrolysis building No. 1 chlorinator structure in background: photographic print, 1942 May 13 Aerial view, east, showing progress of rail spur installations: photographic print, 1942 February 03 Interior view of electrolysis building No. 1, showing masonry department lining cell tanks with brick: photographic print, 1942 May 13 Aerial view, west, showing cell blocks and transmission tunnel (left progress) and graded area for new construction (right): photographic print, 1942 February 03 East view of preparation plant, showing construction progress Note wind and dust storm: photographic print, 1942 May 13 Aerial view, southwest, of cell buildings No. 1 (left) and No. 2 (right): photographic print, 1942 February 03 Construction progress of salt storage and handling buildings Coal storage and peat drying beds in background: photographic print, 1942 May 13 Aerial view, north, showing stripping of forms from structural machine shop: photographic print, 1942 February 03 Northwest view of preparation area, showing primary peat storage buildings Substation No. 5, salt and coal bins: photographic print, 1942 May 13 Aerial view, north, of temporary administration building showing progress of new addition: photographic print, 1942 February 03 Erection of liquefaction building No. 1 structural steel: photographic print, 1942 May 13 Load More