Riddle, Arthur Raymond

TIMELINE

• 1888
  Birth in Yorketown -- SA, Australia 24 July 1888
• ?
  Early education at Kyre College, Mitcham, SA, Australia
• 1913
  Radiologist at South Australia -- SA, Australia 1913
• 1915
  Radiographer at Keswick -Keswick Army Barracks- SA, Australia 1915
• 1916
  Military service as Sergeant 16 February 1916
• 1921
  Lecturer in Physics at Ithaca -Cornell University- New York, USA 1921
• 1922
  Tertiary education at Cornell University, Ithaca, New York, USA 1922
• 1927
  Biophysicist 1927
• 1932
  Tertiary education at Cornell University, Ithaca, New York, USA 1932
• 1932
  Head of Biophysics Department at New York --, USA 1932
• 1934
  Scientist at Brisbane -- QLD, Australia 1934
• 1940
  Officer in Charge at Brisbane -- QLD, Australia 1940
• 1953
  Retired 1953 at Brisbane [ QLD Australia ]
• 1967
  Death in Brisbane -- QLD, Australia 22 November 1967