"TABLE II, showing Stoppages during Ascent after exceeding the Ordinary Limits of Time on the Bottom.", probably 1924

gelatin silver print

Gelatin silver print in photograph album 2008.28.5 of Merritt-Chapman & Scott Corporation salvage operations; handwritten upper right "8050"; photograph of pages 84-85 from unidentified publication, concerning deep sea diving, "TABLE II, showing Stoppages during Ascent after exceeding the Ordinary Limits of Time on the Bottom."; probably 1924; see related photographs 2008.28.5.670-673.