The George Bouyoucos papers contain speeches he gave to the Agronomy Club and Sigma Xi, the paper “Plaster of Paris Block Electrical Measuring Unit for Making a Continuous Measurement of Soil Moisture Under Field Conditions,” and his obituary. Also included is professional correspondence, a list of Bouyoucos’ publications, and an advertisement for his moisture meter. The collection also includes photographs including images of Bouyoucos conducting field research and an oversize timeline of George Bouyoucos' life and accomplishments.