Fonds consists of records related to Robert Duncan’s role as producer of the National Film Board of Canada’s documentary "Volcano: An Inquiry into the Life and Death of Malcolm Lowry" (1976). Principal work on the film spanned from 1974 to 1976.

Textual records in the fonds consist of transcripts of interviews conducted for the documentary and documents related to planning, research, production, and post-production activities for the film. Interview transcripts are arranged by film roll number and chronological order. Film production documents include correspondence, financial documents, forms, memoranda, notes, schedules, permits, promotional materials, ephemera, film proposals, copies of newspaper articles, and other material. Photographs include black and white stills of Lowry and his friends and family used in the film, as well as black and white prints of behind-the-scenes photographs taken during filming. Film production documents are arranged in loose chronological order or based on the creator’s original arrangement. The fonds is arranged into two series: Interview and film transcripts; film production documents.

The collection contains photocopied index cards of a bibliography of articles, reviews, etc. about Malcolm Lowry. Items that were not included in William New's bibliography on Lowry were copied. The collection also includes O'Kill's notes to the index cards.