Original letters to Lee Kay and personal papers, both handwritten and typed, which include a list of his movies. The letters mostly express appreciation for the wildlife films he made and showed.

Books, articles, newspaper clippings, court case documents, personal accounts, maps and soil surveys related to the Kesterson Wildlife Refuge in California, circa 1980-1990.

Photocopy of a letter in the "South Bend Journal" (1942), in which Dr. Kincaid describes red crabs destroying oysters, and handwritten notes in pencil of unknown origin about a conversation with Dr. Kincaid in 1930, mostly about his early life and association with O.B. Johnson.

This collection includes correspondence, certificates, newspaper clippings, photographs, scrapbooks, pamphlets, newsletters, books, articles, and other papers that document Koziol’s U.S. Forest Service career and his contributions to Utah winter sports, dated circa 1920-1976.

Scrapbook contains photographs of various scenic areas, particularly Bryce Canyon, Utah, and the Grand Teton Mountain Range, Wyoming, and several photographs of bird nests, birds, other animals, trees, other plants, and rocks. Also included are photographs of naturalist associates and family members of Austin P. Larrabee. Most photographs are labeled, but few are marked with a date.

Collection contains files and records used in the creation of the Yellowstone bibliography. Most of these files are citations and reference lists found by A. Dean Larsen during his research. Much of the research focused on the history of Yellowstone, its wildlife and forest preservation, and personal accounts of the park. Materials dated 1998 to 2005.

Contains four original illustrations by Su Zan Noguchi Swain for the book "Living Insects of the World" by Dr. Alexander B. Klots and Dr. Elsie B. Klots. Dated 1959.

Contains the book, "Natural Partnerships: The Story of Symbiosis," by Dorothy Shuttlesworth and illustrated by Su Zan Noguchi Swain. Also includes 31 art originals done in charcoal pencil, watercolor, and gouache.

Contains 62 black and white tourist photographs taken of various points in Gardiner, Montana, and Yellowstone National Park. These photographs were taken on a trip with the Shaw & Powell Camping Company, one of the major camping companies in Yellowstone National Park. Dated approximately 1915. Duplicate photographs of originals also included in the collection.

Typewritten engineering report prepared for the Research Corporation of New York concerning the diking of the Great Salt Lake east of Antelope Island to create a fresh water embayment of particular use to Salt Lake City. Typescript was received by the Utah governor's office in January 1934.