The fonds consists of correspondence:, consisting of seventy letters from Snyder to poet Joanne Kyger dating from 1959 to 1960, and sixty-six carbon copies of letters written in reply by Kyger, as well as translations and two poems.
The fonds also includes photocopies of letters between Snyder and Kyger dating from 1958 to 1975. The original letters are housed at the University of California, Sanata Barbara.

The fonds consists of manuscript, galley proofs and published version of Persky's book of poetry, Lives of the French Symbolist Poets (1967).

The fonds consists of a letter; proofsheets for an afterword to Anaconda, a novel by Jerry Bumpus.

Fonds consists of correspondence, written works and published materials by Blaser and other writers, photographs, and other records accumulated by Blaser during his lifetime. Records include poems, journals and notebooks, book manuscripts, essays, audio and video recordings of poetry readings, personal and financial records, teaching materials, genealogical records, collected publications and articles, and conference and promotional material. Fonds has been arranged into the following eighteen series: Correspondence of Robin Blaser ([between 1931 and 1937]-2009); Correspondence of others (1916-2009); Written works by Robin Blaser ([between 1941 and 1943]-2008); Poetry readings and other performances (1968-2009); Travel records (1959-2008); Articles and reviews regarding Robin Blaser ([194-]-2009); Teaching and academic related material (1946-2005); Business and financial records (1966-2008); Personal records and other biographical material (1925-2009); Honors and awards records (2001-2008); Photographs ([between 1880 and 1900]-2007); Family records and other genealogical material (1919-2007); Works by other authors ([195-]-2009); Ephemera ([195-]-2009); Research articles ([Photocopied 196-]-2007); Conference material ([196-]-2007); Promotional material ([195-]-2006); and Artistic material ([195-?]-2002).