392 FLORIDA GEOLOGICAL SURVEY-THIRD ANNUAL REPORT. PAGE Prairies of Florida................................... 220,:2:27, 261-262, 300 Precipitation in eastern Florida..................................... 95- 96 Production of phosphate in 1909..................... .................... 40- 41 Publications available for distribution ............................... 1 Punta Gorda, wells at............................................... 123 Putnam County, area of artesian flow, in ................... ......... 16 location and surface features of............. ........ i~o i6i map of....................... 6.....................'155 water-bearing formations of........... ............. 16 R. Rainfall, disposition of.................................... 1o0-102 Ranson, Robert, on Florida peat................ 206, 288, 289, 303, .305, 308, 365 Rate of movement of underground water......... .................. 102-103 Raulerson, W. B., well of .......................................... i69 Red hills of Leon Co ................................................ 220 Redway, J. W., geography by .........6. ............................. 366 Reed's Bluff, Nassau Co., exposure at ........................ ~ 127 Relation of land pebble phosphate to underlying formation.............. 35, Reports, distribution of......... .................................... 9 Residual sands............... 6................................ ... 24, 34 Rhodes, M. B., log of well by.............................. .......... 187 Rice Creek, well at .................................... ............ 165 Rice, T. D., soil survey by ............................... 365 Ries, H., on peat of N. Y........................................... 362 River swamps, description of......................... 98-99, 234-238, 246-251 Riverdale, wells at......................................49-150 Riverdale Land Co.,. well Of.......................................14 Rock Springs, Miocene at ........... ....4...04..............90 Rockledge, wells at................................................. 189 Rodman, wells at .......................... 6..................... 16 Rodman Lumber Co., wells of .............................. 6....... 16 Rodgers, J. W., well of ........ .................................... 134 Rolfs, P. H... assistance from.................................... .. 2o6 Rolling pine lands, description of... ..6................................g96 Root, A. S., soil survey by ............. 6......................... .... 363 Rose, R. E., assistance from...,..................................... 206 Rose's Bluff, exposure at ............... 0..................... ........ 128 Roseland, wells at.*........ .......... *....................... 194 Rowe, R. W., soil survey by ................ *................ ......... 364 Roy, well'at............................... ....................... 150 Rusby, H. H., writings of ........................................... 340 Russell, well at....................................................i16o Russell, H. C, log of well by ....................................... 129