QUANTITY (THOUSANDS OF SHORT TONS) zF - 4 > 120 2 4 80 1.6 40 8 0 1972 Figure 23. Production and value of peat in Florida, 1972-1983. (Compiled from Minerals Yearbooks 1972-1981, U.S. Bureau of Mines; and The Mineral Industry of Florida, 1982, U.S. Bureau of Mines; and Mineral Industry Surveys, Annual Preliminary Mineral Industry of Florida, 1983, U.S. Bureau of Mines.) YEAR