241
Landscape patterns of periphyton in the Florida Everglades
242
Letter from J. E. Moseley
243
Letter to Charles S. Walker regarding land sales, October 19, 1925
244
Letterhead stationery of the Everglades National Park Commission
245
Letters from O. A. Hardin describing Southern Drainage District plans for levees, dikes and canals
246
Letters to Bernard MacFadden
247
Letters to Paul C. Taylor, regarding timber contracts
248
Literature Review on the Effects of Groundwater Drawdowns on Isolated Wetlands
249
Little Banana Patch & Shark River Headwaters (Stops XVII & XIX)
250
Little Shark River (Stops 81-XXVI)
251
Macro Invertebrate Responses to Phosphorus Enrichment in the Northern (WCA-2A) Everglades
252
Mahogany Hammock (Stop 81-VI)
253
Map of Florida
254
Map of Florida 500,000 acres choice prairie farming lands in Florida.
255
Map showing completed canals in Southern Drainage District to June 1, 1934.
256
Maps and documents relating to property in the proposed town of Poinciana
257
Maps and documents relating to property in the proposed town of Poinciana
258
Mature Cypress Head (Stops 81-IV)
259
Mercury Concentrations in Fish from Treatment Wetlands in the Northern Everglades
260
Miami Canal, 1919-1921