Description
Historical Diver is the magazine of the HDS USA.
No. 19: John Steel, Edward Ellsberg, Sicard’s 1853 scuba apparatus; 1935 UW photography; Lambertsen gas saver unit; Lang helmet.
No. 20: Bob Kirby and helium reclaim helmets; Memories of an Aberdeen Amphibian (Ivor Hewitt) ; Recompression chambers; Lynn Yost.
No. 21: Lemaire d’Augerville’s diving apparatus 1828; Ada Rebikoff; Siebe Gorman Helmets; 1953-build your own diving lung; Waleter Daspit helmet.
Vol 9.3: Color under the sea (Eugen von Rasonnet-Villez); Lester Ritchie; Pearl Harbor diver 1941; Murray Black; Making a UK aqualung; 1916 USN Mark V helmet; Scott Hydro Pak.