Work party, making the Connecticut River extension, Mattabesett Trail, 1993 Spring 4 slides Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 13. Slides, 1907-2002Workshops, 1993-1994
Workshops, 1993-1994 Box 41, Folder 4 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 13. Slides, 1907-2002
Workshops, 1993-2006 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 12. Photographs, 1900-2011
Xmass trees at Monroe, Connecticut, 1965 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 13. Slides, 1907-2002Duplicate Groups of Slides, 1940-1986
Yale Forest School News. Vol. 48, no. 2. New Haven: Yale Forest School Alumni Association, 1960 April Box 20, Folder 36 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 8. Publications, circa 1883-2019, undated
Yale Forest, thinned white pines, Eastford, Connecticut, 1970-1999 April Box 33, Folder 4 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 12. Photographs, 1900-2011State Parks and Forests, 1920-2007
Yale Forest, Tour of Yale Forest with D. M. Smith, 1999 November 13 Box 33, Folder 5 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 12. Photographs, 1900-2011State Parks and Forests, 1920-2007
Yale University School of Forestry Bulletins, 1925-1945 Box 20, Folder 37-38 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 8. Publications, circa 1883-2019, undated
Yankee Energy, undated Box 40, Folder 12 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 12. Photographs, 1900-2011Publication Materials, 1913-2001, undatedLogos, circa 1994-1995, undated
Youell's adapted 100 year slide show, 1996 January 41 slides Folder 3-4 Bookmark Collection Context Connecticut State Library, State Archives Connecticut Forest and Park Association records, 1883-2019Series 13. Slides, 1907-2002Programs, 1969-1999