No.	Title	Date
261	Letter from J. E. Moseley	1921
262	Letter from Truman E. Duncan, Jr. Water Resources Director of Miccosukee Tribe of Indians of Florida, Elmore Kerkela, Arch Creek Trust, Miami, Florida, January 19, 1995, inviting the Trust to join them in their efforts to save the Everglades.	1994-07-21
263	Letter to Charles S. Walker regarding land sales, October 19, 1925
264	Letter to Charles West in Regards to his Everglades Efforts ( 2 items )
265	Letterhead stationery of the Everglades National Park Commission	circa 1950s
266	Letters from O. A. Hardin describing Southern Drainage District plans for levees, dikes and canals	1918
267	Letters to Bernard MacFadden	1933
268	Letters to Paul C. Taylor, regarding timber contracts	1934
269	Literature Review on the Effects of Groundwater Drawdowns on Isolated Wetlands	1995-11
270	Little Banana Patch & Shark River Headwaters (Stops XVII & XIX) ( 23 photograph sets )
271	Little Shark River (Stops 81-XXVI) ( 17 photograph sets )
272	Macro Invertebrate Responses to Phosphorus Enrichment in the Northern (WCA-2A) Everglades	2001-03
273	Mahogany Hammock (Stop 81-VI) ( 12 photograph sets )
274	Man Fishing in Canoe	1925
275	Map of Florida	1910
276	Map of Florida 500,000 acres choice prairie farming lands in Florida.
277	Map showing completed canals in Southern Drainage District to June 1, 1934.	1934
278	Maps and documents relating to property in the proposed town of Poinciana	1925/1929
279	Maps and documents relating to property in the proposed town of Poinciana	1925/1929
280	Mature Cypress Head (Stops 81-IV) ( 25 photograph sets )