TRAVELS, POPULAR LECTURES, ASSORTED FRAGMENTS (MS 1561-1583)
The topics range from coast survey material to texts for sermons. Notes on a sixteenth century author and notes for other historical studies; bibliographical lists; dictionary materials; ethics of terminology, especially scientific terms; philosophical terminology; philosophical schools ("How many philosophers have there been"); worksheets on existential graphs; types of argument; reflections on the logic of science; mathematical notes on secundals and on a problem in percentages; metric geometry; battery formulae; "List of Books most needed."
classification of Argument, Battery formulae, Bibliography, Coast Survey (United States), Dictionary, graphics , metrical (metrics), Graphs existential, History, schools of America, Probability and Chance, logic of Science, Secundal system of enumeration, Sermons texts for, Terminology, ethics of Terminology
TRAVELS, POPULAR LECTURES, ASSORTED FRAGMENTS