Abstract Agricultural engineering records, departmental papers, and research materials kept by John E. Dixon. Personal correspondence, diary, and slide photos from John E. Dixon’s delegation trip to China with ASAE, including primarily travel photos, from August 19th to an undated time after September 7th. Separately, in this collection are 8 photos taken by John E. Dixon in 1983 of the Agricultural Engineering lab and workshop at the University of Idaho, but they have no correlation to...