(;i-;.\ iCKAi. i.\i)i-;.\. 



44; 



Oligocenc formations, 46, 193, 217, 229, 



254, 266, 280, 289, 302, 310 (see 

 also. Lower and Upper) 



Onions, 241, 253, 265, 337 

 "Orangeburg" soils, 194, 231, 232, 255, 



267, 269 

 Orange County, 63, 120 

 Oranges, 175, 177, 241, 253, 265, 325, 337 

 Organic matter in soils, 195, 230, 232, 



255, 256, 269, 328 

 Osceola County, 60 

 Oxen, 279 



P. 



Pablo Beach, 413 



Palatlakaha Creek, 23 



Palatka, flowing well at, 105 



F^alm Beach, deep well at, 46, 112 



Palmetto Phosphate Co., well samples 

 from, no 



Panacea country. Panacea Springs, 104, 

 191, 288, 297-30 1(, 380, 395 



Parsons, Charles L., cited, 32 



Pasco County, 314 



Pasturage, 188, 209, 288 (see also Graz- 

 ing) 



Payne's Prairie, 134-136, 140, I45. 

 (154), 156, 173, 415 



Peaches, 200, 209, 241, 253. 265, 279, 

 296, 319, 32s, 337 



Peanuts, 200, 209, 241, 253, 265, 279, 



296. 309, 319. 32s, 337, 370 

 Pears. 209, 241, 253, (265), 279, 296, 



32s, 337 

 Peas, 256, 265 (see also field peas) 

 Peat, peaty soils, .S9-64, 175, 176, 242 



246, 311, 320. 321, 324, 326, 338. 



358, 368, 412 

 Pecans, 200. 209, 241, 253. 265, 279, 



296, 319. 325, 337 

 Pencil wood, 200, 309 

 Peninsular lake region, 191, 320-325, 



384. 395, 402, 403, 405 

 Peninsular lime-sink region, 191, 280, 



3 14-3 1 9, 321, 324, 32s, 384, 395, 398, 



399 

 Peninsulas, 242, 244, 362 

 Pensacola. 183, 229. 239, 246, 394. 410, 



416 

 Peppel, S. v., cited, 36 

 Peppers, 265, 337 

 Perdido River, 239 



I'ftcr, K., method of soil analysis, 268 

 Plialen. W. C, cited, 86, 94 

 Phosphate rock, distribution, origin, 

 mining, production, etc., 65-101. 

 266, 314, 319, 384, 399 

 Phosphatic soils, phosphoric acid, phos- 

 phorus, 123. 175, 195. 217, 223, 230, 

 264, 266, 267, 269, 270, 277, 281, 

 302, 314, 328, 335, 336, 370, 397- 

 399, 402-405. 



influence on vegetation, 217, 

 223, 264, 270, 277, 324, 335, 336, 339. 

 342, 370, 402-405 



Physical analyses of soils, 181 



Piedmont region, 211, 224 



Pierce, James, cited, 136, 413 



Piles, cypress, 209 



"Pimply land," 201, 266, 350 



Planorbis, 42 



Plant ecology and sociology, 176, (335) 



Pleistocene formations, 42, 162, 229, 

 242, 247, 302, 326 



Pliocene formations, 42, 45, 90, 162, 229 



Plums, 253, 325 



Poles, cypress, 209, 217 



Polk County, 23, 26, 59, 60, 76, no 



Ponce de Leon Spring, 103 



Pond snails, 42 



Ponds, 196, 202, 203, 223, 224, 232. 

 233. 244, 257, 271, 280, 282, 283, 

 288, 290, 291, 297, 304, 311, 315, 330, 

 352, 372, 386, 400, 402, 404. 405, 412 



Population, 172, i88j 189, 200-243, 393- 



395 

 Porter, John T., cited, 29, 32 

 Portland (Walton County), 240, 360 

 "Portsmouth" soils, 255, 256, 310, 326- 



328, 397 

 Potash, potassium, in soils, 175-177, 

 184, 194, 195, 203, 2n, 216, 230, 

 231, 238, 243, 246, 255, 269, 270, 281, 

 290, 295. 302, 313, 328, 335, 336, 



393. 394. 397-399 

 Potash, influence on vegetation, 175- 



177, 184, 203, 211, 216, 238, 243, 



246, 290, 295. 302, 313, 335, 393 

 Potatoes, 177, 200-337 

 Prairies. 129, 134. 136, 145-147, I73. 



177. 256, 257. 298, 304, 321, 324, 



368 

 Preparation of phosphate for market. 



82-84 



