Scope and Contents From the Series: Carton 2-4, Boxes 7-14, 2 Flat File, 7 Tubes, 1 medium box, 1 index card box Arranged chronologically, by project, within the subseries. A. Correspondence This subseries consists primarily of letters to the Forest Service regarding policy and letters to colleagues regarding topics being researched.B. Writing This subseries contains over forty topics researched and written about by Burt Litton. The subject matter is primarily related to the visual analysis of landscapes, with an...