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Bracklesham Group

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Branksome Sand Formation at the top of the Bracklesham Group, made up of white, yellow, rose-coloured and crimson sands with laminated pipe clay.
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This article incorporates text from a publication now in the
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the "Calcaire grossier" lies upon the same geological horizon.
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The type section of the Bracklesham Group is the sea cliffs at
251: 30: 463: 243: 239: 170: 166: 162: 350: 348: 345: 519: 285:. The thickness of the deposit is around 120 m. 502: 442:The Geology of the Country around Southampton 427:, Palaeontographical Soc. vol. i. (1847–1877) 407:(11th ed.). Cambridge University Press. 509: 495: 37: 393: 548:United Kingdom geologic formation stubs 528:Geological groups of the United Kingdom 323:The Bracklesham Group lies between the 520: 458: 13: 14: 559: 358:. BGS Lexicon of Named Rock Units 462: 381: 327:above and the Bournemouth Beds, 470:This article about a specific 1: 338: 543:Lithostratigraphy of England 481:. You can help Knowledge by 431:Geology of the Isle of Wight 425:Monograph of Eocene Mollusca 296:are to be found, as well as 7: 477:in the United Kingdom is a 444:, Mem. Geol. Survey (1902). 10: 564: 457: 214: 209: 199: 181: 176: 158: 153: 141: 131: 121: 62: 52: 36: 25: 20: 450:New Forest Geology Guide 110:Branksome Sand Formation 81:Camberley Sand Formation 533:Eocene Series of Europe 404:Encyclopædia Britannica 114:Boscombe Sand Formation 94:Earnley Sand Formation 149:, ~140 m London Basin 102:Selsey Sand Formation 250:beds, in the middle 98:Marsh Farm Formation 77:Windlesham Formation 356:"Bracklesham Group" 302:, a sea-snake, and 90:Wittering Formation 27:Stratigraphic range 419:F. E. Edwards and 292:are abundant, and 538:Paleogene England 490: 489: 435:Mem. Geol. Survey 414:Geology of Sussex 246:, with sandy and 238:, is a series of 228:Bracklesham Group 224: 223: 73:Bagshot Formation 21:Bracklesham Group 555: 511: 504: 497: 466: 459: 408: 399:Bracklesham Beds 387: 385: 384: 368: 367: 365: 363: 352: 232:Bracklesham Beds 41: 18: 17: 563: 562: 558: 557: 556: 554: 553: 552: 518: 517: 516: 515: 455: 437:(2nd ed., 1889) 416:(new ed., 1878) 397:, ed. (1911). " 382: 380: 372: 371: 361: 359: 354: 353: 346: 341: 256:Hampshire Basin 186:Hampshire Basin 147:Hampshire Basin 106:Poole Formation 86:Hampshire Basin 48: 12: 11: 5: 561: 551: 550: 545: 540: 535: 530: 514: 513: 506: 499: 491: 488: 487: 467: 453: 452: 447: 446: 445: 438: 428: 417: 395:Chisholm, Hugh 377: 376: 370: 369: 343: 342: 340: 337: 271:Whitecliff Bay 222: 221: 216: 212: 211: 207: 206: 204:United Kingdom 201: 197: 196: 183: 179: 178: 174: 173: 160: 156: 155: 151: 150: 143: 139: 138: 133: 129: 128: 123: 119: 118: 117: 116: 83: 64: 60: 59: 54: 50: 49: 42: 34: 33: 23: 22: 9: 6: 4: 3: 2: 560: 549: 546: 544: 541: 539: 536: 534: 531: 529: 526: 525: 523: 512: 507: 505: 500: 498: 493: 492: 486: 484: 480: 476: 473: 472:stratigraphic 468: 465: 461: 460: 456: 451: 448: 443: 439: 436: 432: 429: 426: 422: 418: 415: 411: 410: 406: 405: 400: 396: 391: 390:public domain 379: 378: 374: 373: 357: 351: 349: 344: 336: 334: 330: 329:Lower Bagshot 326: 321: 319: 315: 311: 307: 306: 301: 300: 295: 291: 288: 284: 280: 276: 275:Isle of Wight 272: 267: 265: 261: 257: 253: 249: 245: 241: 237: 233: 229: 220: 217: 213: 208: 205: 202: 198: 195: 191: 187: 184: 180: 175: 172: 168: 164: 161: 157: 152: 148: 144: 140: 137: 134: 130: 127: 124: 120: 115: 111: 107: 103: 99: 95: 91: 87: 84: 82: 78: 74: 70: 67: 66: 65: 61: 58: 55: 51: 46: 40: 35: 32: 28: 24: 19: 16: 483:expanding it 469: 454: 441: 434: 430: 424: 413: 409:This cites: 402: 360:. Retrieved 322: 320:also occur. 318:foraminifera 303: 297: 268: 260:London Basin 231: 227: 225: 210:Type section 190:London Basin 136:Thames Group 126:Barton Group 69:London Basin 15: 375:Attribution 333:Paris Basin 325:Barton Clay 294:fossil fish 279:Bracklesham 219:Bracklesham 522:Categories 412:F. Dixon, 339:References 316:and other 314:Nummulites 310:sea turtle 305:Puppigerus 299:Palaeophis 230:(formerly 475:formation 440:C. Reid, 215:Named for 154:Lithology 142:Thickness 122:Underlies 63:Sub-units 290:mollusca 248:lignitic 177:Location 132:Overlies 45:Alum Bay 421:SV Wood 392::  273:on the 264:England 254:of the 236:geology 200:Country 194:England 159:Primary 145:~120 m 47:cliffs. 386:  362:8 June 287:Fossil 283:Sussex 252:Eocene 234:), in 182:Region 169:& 31:Eocene 244:marls 240:clays 57:Group 479:stub 364:2013 308:, a 258:and 242:and 226:The 171:sand 167:silt 163:clay 53:Type 401:". 281:in 262:of 524:: 433:, 423:, 347:^ 312:. 266:. 192:, 188:, 165:, 112:, 108:, 104:, 100:, 96:, 92:, 88:- 79:, 75:, 71:- 29:: 510:e 503:t 496:v 485:. 366:.

Index

Stratigraphic range
Eocene

Alum Bay
Group
London Basin
Bagshot Formation
Windlesham Formation
Camberley Sand Formation
Hampshire Basin
Wittering Formation
Earnley Sand Formation
Marsh Farm Formation
Selsey Sand Formation
Poole Formation
Branksome Sand Formation
Boscombe Sand Formation
Barton Group
Thames Group
Hampshire Basin
clay
silt
sand
Hampshire Basin
London Basin
England
United Kingdom
Bracklesham
geology
clays

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