681
Jack Kaufman discusses growth in the Florida Defenders of the Environment and the Cross Florida Barge Canal
Jack Kaufman discusses growth in the Florida Defenders of the Environment and the Cross Florida Barge Canal
682
Jack Kaufman gives the true meaning of “Endangered” in relation to the Florida Panther
Jack Kaufman gives the true meaning of “Endangered” in relation to the Florida Panther
683
Jack Kaufman recounts his experiences working with the Florida Defenders of the Environment
Jack Kaufman recounts his experiences working with the Florida Defenders of the Environment
684
Jack Kaufman speaks on the continuing battle to protect Florida's Environment
Jack Kaufman speaks on the continuing battle to protect Florida's Environment
685
Jack Kaufman talks about Florida Defenders of the Environment
Jack Kaufman talks about Florida Defenders of the Environment
686
Jack Kaufman talks about how there is more environmental awareness than in previous decades
Jack Kaufman talks about how there is more environmental awareness than in previous decades
687
Joan of the Everglades
Joan of the Everglades
688
John Gifford inspecting a melaleuca branch, Davie, June 4, 1938.
John Gifford inspecting a melaleuca branch, Davie, June 4, 1938.
689
Kastle Krags : a story of mystery
Kastle Krags : a story of mystery
690
Kissimmee River Basin water quality model study
Kissimmee River Basin water quality model study
691
The Knockabout club in the Everglades
The Knockabout club in the Everglades
692
The L-31E Surface Water Rediversion Project Final Report: Implementation, Results, and Recommendations
The L-31E Surface Water Rediversion Project Final Report: Implementation, Results, and Recommendations
693
A laboratory intercomparison of mercury analyses
A laboratory intercomparison of mercury analyses
694
A lady sitting on the fallen tree in the jungle and Everglades
A lady sitting on the fallen tree in the jungle and Everglades
695
Lake Okeechobee - Kissimmee Basin, proposals for management actions, March 20, 1975
Lake Okeechobee - Kissimmee Basin, proposals for management actions, March 20, 1975
696
Lake Okeechobee and environs, 1912-1916
Lake Okeechobee and environs, 1912-1916
697
Lake Okeechobee Littoral Zone
Lake Okeechobee Littoral Zone
698
Lake Okeechobee pesticide monitoring report, 1987
Lake Okeechobee pesticide monitoring report, 1987
699
Lake Okeechobee water quality, April 1980-March 1981 : technical memorandum
Lake Okeechobee water quality, April 1980-March 1981 : technical memorandum
700
Lake Okeechobee water quality, April 1981-March 1982 : technical memorandum
Lake Okeechobee water quality, April 1981-March 1982 : technical memorandum