No.	Title	Date
521	Sisal plantation on the Perrine Grant, circa 1920.	1920
522	Slow isotope turnover rates and low discrimination values in the American alligator: implications for interpretation of ectotherm stable isotope data	2012
523	Snap shots from the Everglades of Florida	1918
524	Snap shots from the Everglades of Florida	1917
525	Soil and surface water nutrients in the Everglades nutrient removal project	1991-12
526	Some environmental effects of drainage in Florida	1968
527	Souvenir of the official opening Gulf-to-Atlantic waterway of Florida	1912
528	Statement to Governing Board	1981-06-11
529	Statistical modeling of dry deposition phosphorus rates measured from South Florida	1998-08
530	The story of the reclaimed Everglades	1912
531	A suite of prey traits determine predator and nutrient enrichment effects in a tri-trophic food chain	2013
532	Survival and growth responses of eight Everglades tree species along an experimental hydrological gradient on two tree island types	2010
533	Tales of southern rivers	1924
534	Tamiami Trail	1926
535	Tamiami Trail, 1899-1934 (bulk 1920-1928)	1934
536	Tamiami Trail and environs west of Forty Mile Bend and east of Monroe Station, 1929	1929
537	Tamiami Trail and Loop Road photographs, 1920s	1920/1929
538	Tamiami Trail and Tamiami Canal while under construction, 1920-1928.	1928
539	Tamiami Trail construction, 1920-1922	1920/1922
540	Tamiami Trail history notes	1927