The third annual meeting of the Minnesota Academy of Science took place at the University of Minnesota in Minneapolis on April 13, 1935. This program shows 8 scientific talks, on topics ranging from Scientific Concentrates to Soil Erosion Demonstration Areas in Southeastern Minnesota. In addition to the business meeting, there was also a talk by Mr. U. G. Purssell, former head of Minneapolis Weather Bureau, titled Fifty Years Experience in the Weather Bureau. Full-text of the published papers is available in the digitized Journal of the Minnesota Academy of Science.