Notebook 21, August 1912-February 1913

The notebooks contain the starch experiments which Dr. Anderson began at Clemson College and continued at the New York Botanical Garden in 1901 where the process of puffing starch, rice and wheat was discovered. Dr Anderson continued his investigations for the Quaker Oats Company, to improve the cereal products of "puffed wheat" and "puffed rice". In 1917 he built a complex of laboratories in Red Wing, Minnesota where he continued his experiments. 38 notebooks numbering from 1-40. Notebooks 29 and 30 are missing.