Past branch meetings

A meeting of the University of Arkansas Branch was held on April 16, 1912, at which there were twenty present. Mr. W. B. Stelzner presided. Mr. Watkins presented a paper on the hydroelectric development at Keokuk, Ia. Following this, Dr. Carroll, professor of chemistry, gave a lecture on “The Fixation of Atmospheric Nitrogen by the Electrical Process,” showing that it is commercially possible where electric power is cheap, as it is at hydroelectric plants.