File Snowshoe Club Box 16 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file
File Teach-in on the Environment, 1970 Box 16 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file
File Water pollution--Lake Erie and Detroit River In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file
File Articles and clippings Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River
File Conference papers In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River
File HEW conference, Detroit, June 1965 Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River » Conference papers
File Water Resources Commission conference, Detroit, September 1965 2 folders Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River » Conference papers
File Law enforcement conference, Detroit, November 1965 Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River » Conference papers
File UAW conference, Detroit, November 1965 Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River » Conference papers
File Michigan Chamber of Commerce conference, Lansing, March 1966 Box 17 In: Jack Van Coevering Papers, 1928-1978 » School of Natural Resources file » Water pollution--Lake Erie and Detroit River » Conference papers