1946: Photos from trip to Alto, Utah with Annette. Observations from trips around Utah with Annette and parents. Transcripts of his father’s journal while on trips with James and Annette. Many family photographs. Page with real leaves. Materials from pika collecting trip.

1947: Trips and studies around Utah Co., Wasatch Co., Millard Co., Grand Co., UT. Studies done with Haskell University in Douglas Co., KS. Studies in Missouri, Arkansas, and around Lawrence and Topeka, KS.