Consists of an issue of the periodical, Engineering Journal, Vol. XX1, no. 2 (February, 1938), devoted to flood control measures and water flow issues in southwestern Ontario, including the Grand River Water Basin. Accompanying the periodical is an Ontario Department of Planning Development memorandum from A.E.K. Bunnell to A.H. Richardson, Conservation Branch.
Also present is a photocopy of an obituary of A.H. Richardson, December 27, 1971 and a periodical article by P.C. Perry titled : "Stream Control in relation to droughts and floods," The Engineering Journal, June, 1939 : 269-274.