Scope and Contents Collection contains reel-to-reel tapes of conversations with Angie Debo, 1983-1985. Includes audio cassette copies and working drafts of transcripts. Interviews conducted by Dr. Gloria Valencia-Weber and Dr. Glenna Matthews.Reel to reel and cassette tapes of interviews conducted with Angie Debo at her home in Marshall, Oklahoma. Transcripts prepared from the tapes are also available. Interviews were originally recorded on reel to reel tapes, copied to cassettes and later...

Scope and Contents Collection contains books, a copy of Parcher's dissertation, and his class notes from Karl Terzaghi's (considered the father of soil mechanics) course in Engineering Geology offered at Harvard, and Parcher's notes from an Engineering 264 class (soil testing) also offered at Harvard.

Scope and Contents Collection contains copies of Dr. Stanley E. Gilliland's authored & co-authored articles, course materials, class notes, student files, research protocols, examinations, evaluations, hard bound copies of students' Master’s and PhDs, framed photographs and hard bound books (several signed with personal notes to Dr. Gilliland).