Scope and Content Correspondence, 1960s-1980s; diary of Crovello, 1966; notes and papers from graduate school, 1960s; class material such as handouts, lecture notes, tests, and syllabi; subject files of Crovello including USSR trips and Indiana vegetation research; clippings about Crovello; biology department correspondence, minutes, and reports, 1975-1982; and biology department photographs. Only the PERSONAL/STUDENT MATERIAL, CORRESPONDENCE FILES, and BIOLOGY DEPARTMENT FILES have any order below the series...